30/5/08
Thursday, May 8, 2008
Week 12 Social and Ethical Issues
In this lecture, the problems with computers and connecting to the world wide web are identified and explained. Issues that can occur with connecting to the Internet and using or supplying information include:
- plagiarism
- privacy invasion and
- identity theft.
These can be a major hassle for big company's because important information and company details could get into the wrong hands. Throughout the lecture we were also told ways in which we could protect ourselves against these problems.
We can protect ourselves from these problems by:
- Referencing our work to avoid plagiarism.
- Using secure webpages and not supplying information to unfriendly sites (this will prevent you from getting viruses and enabling people to see your details).
- Don't give your personal details to sites you do not trust and not opening emails when you do not know who they are from. This will prevent anyone getting your personal details and using them to get into accounts on the web (for example bank details).
Tutorial
Task One: Collect five information sheets that are relevant to an undergraduate and record your findings.
This information sheet informs the reader about copyright against tables of information, indexes and forms, directories, anthologies, short stories, essays, poetry and databases. The information sheet tells us about how copyright works within a company (if an employee creates a compilation the employer owns it), copyright for a compilation lasts 50 years from the end of the year that the compilation was first published, performed or broadcasted. There are also common questions which are answered about creating compilations.
2. Educational institutions: introduction to copyright
Within this information sheet it informs us what copyright protects in Australia. Some of the examples it gives includes:
- written materials (books, articles, essays etc.)
- computer programs
- sound recordings (Cd's, cassettes etc.)
- published editions
3. Internet: copying and downloading
This information sheet is for people who want to copy or download information off the Internet. It informs us on what is protected by copyright and how you obtain copyright protection. It also tells you how you might infringe copyright. This can come about in many different ways, however if you make sure you have permission to copy another persons work, you are then protecting yourself from legal action.
4. Libraries: introduction to copyright
Copyright in libraries protects:
- Literary works - Journal articles, novels, poems, song lyrics, letters and reports
- Artistic works - Paintings, drawings, cartoons and graphic arts
- Musical works
- Dramatic works - Dance, plays and screenplays
- Cinetography films
- Sound recordings and
- Broadcasts
The copyright notice is not necessary for protection in Australia. It notifies people that the work is protected and who is claiming rights to the work. It lasts for 70 years from creator's death or from first publish date.
5. Websites: creating and publishing on the Internet
The copyright for websites are basically the same as the copyright for libraries, but has some extras. These include:
- Computer programs
- Compilations and
- Sound recordings
A website as a whole is not protected by copyright, however the component parts can have protection and may be owned by different people. When there is a situation where someone is paid to create a website, there should be an agreement which points out important issues such as who owns copyright elements of the completed website etc.
Task Two: What you need to know about music and the web.
- Downloading music off the web means that musicians and composers don't get paid for their works.
- New technology avenues are opening up for musicians. These include digital downloads, mobile phone ringtones and on-demand streaming. These avenues help prevent "illegal" downloading off the Internet.
- Rights that are exploited when music is downloaded or steamed onto the Internet include reproduction and communication to the public.
- Use of music which has copyright restrictions need the appropriate permission or clearances.
Reading Summary
Eff's Top 12 Ways to Protect Your Online Privacy
- Do not reveal personal information inadvertently - configure you webpages so that you do not 'shed' you detail, including email, without even knowing it. You can do this through 'setup', 'options' or 'preferences' on you browsers settings.
- Turn on cookie notices in your web browser - cookies are information that web sites store on your computer and (for example) remembers you email for when you next visit the site.
- Keep you email on the down low - this will prevent spammers finding your email address and sending you UBE.
- Don't reveal your personal details to just met friends or strangers - This will prevent identity theft.
- Realize you maybe monitored at work - If you are going to check personal sites such as banking sites or email, it is best to keep that until you get home. With monitoring systems in workplaces, it is easier to get your details for these accounts then clicking your fingers.
- Beware of sites that offer rewards or prizes in exchange for your details - This will just be marketing scams which collect your details so that they can be sold to other marketers out there and widen the range of spam that you will receive.
- Do not reply to spammers for any reason - This provides them with the knowledge that the mail is being read by a real person and you will be on more mailing lists within no time at all.
- Be conscious of web security - Do not give out highly personal information such as credit card details unless you know that the site that you are using is secure or encrypted.
- Be conscious of home computer security - If you have DLS, broadband or any other connection to the Internet 24/7, make sure that you turn off you computer because wireless has less protection then the normal dial-up connection.
- Examine privacy policies - Checking these policies enables you to no what will happen with you details once you enter them into a website.
- Remember you are the one that give out the details. Beware!
- Use encryption - There is more then spammers, nosy bosses etc. There are more harmful threats such as government surveillance, industrial espionage and identity theft. To prevent these from harming you, use encryption.
Week 11 - Building Knowledge
Today lecture was about the process from data forming into information and then gradually becoming knowledge. The topics that we covered include:
- The relationship between data, information and knowledge and how the process works between the three of these.
- The characteristics of data, information and knowledge.
- The importance of each of these for a person to know.
- How they work together in a business context and
- How with the process, understanding and connectedness can extend to wisdom.
Tutorial
Five organisations that collect information from their clients and why?
Australian Marine Conservation Society (http://www.amcs.org.au/)
- They collect their clients details because it means that they can send out information to inform people on issues and conservation problems around Australia.
eBay (http://www.ebay.com.au/)
- eBay collects personal details to that they can organise the transferal of money and goods between clients.
Facebook (http://www.facebook.com.au/)
- Facebook is a social site which collects information from clients so that you can meet and talk to other people around that world.
Myspace (http://www.myspace.com/)
- This site is very similar to Facebook except it has more privacy.
Blogger (http://www.blogger.com/)
- This site enables you to make a blog for everyone to see. The information it collects includes email and make up a password so that you can log into and update your blog.
Definitions
Data: is a collection of facts from which conclusions may be drawn.
Information: is the result of processing, manipulating and organizing data in a way that adds to the knowledge of the receiver.
Knowledge: is information that is generally known.
Wisdom: is the ability, developed through experience, insight and reflection, to provide truth and provide good judgement.
Understanding the relationship between data, information and knowledge.
Understanding the relationship between data, information and knowledge can be very important to a university student and assist their studies. By understanding that data, once making a connection to other forms of data, becomes information because of connections made between them, it then brings the facts to come together and makes it information. Then once building the connections between data and becoming a collection of information, that collection becomes knowledge due to memorizing it. This means that you can build up your knowledge on a topic you are researching and can be helpful to you because you now no the relationship on how to build your knowledge up and will then help you be able to give much more depth into your topic for assignments and possibly create new knowledge.
Reading Summary
Data, information, knowledge and wisdom
Data = symbols
It only exists within itself and has no more significance, no matter what form it is in.
Information = data that are processed to be useful
Information gives answerer's to who, what, where and when questions and has been given meaning through connection.
Knowledge = application of data and information
Knowledge is an appropriate collection of information. When you have memorized something, you have created knowledge.
Wisdom = evaluated understanding
Wisdom contains data, information and knowledge. It gives us understanding of a topic where there had been no understanding before.
Week 10 - Information Management
As we all know, information management is important when we are overloaded with documents and assignments. It is therefore important for university students to keep everything orderly and ensure that they will not lose any key information.
Ways in which to keep your desktop orderly is to:
- First create main files for you units. This first step helps you to distinguish where your information needs to go.
- Secondly create sub files within the main files. These sub files could have unit assignment names where you will organise your assignment information and documents.
After doing just these two steps, your desktop will already begin to look more organised and you will now know where your essential unit information is and makes it easier to locate when you need it in a hurry.
Then once you have done this two steps with your unit essentials, try it with other documents, photos and music files and see the difference of an organised computer from when it was not.
Tutorial
Task 1: Organising favourites
Task 2: Negroponte's being digital
The ideas in Negroponte's bits and atoms was interesting. In finding out what bits and atoms were and example of each of them, proved to be quite informative. Even upon finding out that the information on the webpage was published 13 years ago, it still proves to be quite relevant, due to the face that not much has changed in the way that bits and atoms are still the same and have not changed one bit.
Atoms are newspapers, magazines and books.
Pros:
- Exists in space - we can see it
- Easy to protect
- Difficult to change
- Difficult to copy
Cons:
- Bulky
- Costly
- Difficult to edit
- Difficult to distribute
Bits include all types of electronic content.
Pros:
- Very flexible - easy to move, change and edit
- Very cheap
- Easy to mass produce
Cons:
- No privacy - content is easy to copy
- Easy to edit
Reading summary
Jamie MacKenzie's online essay
The thing about the Internet is that it is everywhere. This is now also including schools (whether it be primary or high school) around the world. However there is no proof that having the Internet in schools is assisting in learning. This is because when using the Internet, children in school are not using them for educational purposes, which identifies the problem to begin with. It is not helping children in schools to read or write. It is not helping them learn mathematics or improving problem solving skills. The only way that the Internet will assist in helping children learn is when they are using their thinking skills to determine whether the information is credible or not, in which they will have to train their own minds to evaluate the information and choose for themselves whether the information is good or not. To prepare students for the future or wired schools we need to train them in every aspect, so that what they come up with in right and they can distinguish between good and bad information. To do this they will have to learn in the topic as below.
Week 9 - Communication
There is a wide range of technology in the world today which help us communicate between friends, family, businesses, university student and tutors etc. Some of the most common technologies used to communicate today include:
- Mobiles
- MSN (Instant messaging)
- Public websites (Myspace and Facebook)
- Telephones and
- The Internet
These are used in a variety of contexts (informal and formal) which change from person to person, depending on their occupation and their relationship that you have with someone.
Tutorial
Task 1: Searching groups on Google
The group that I searched on Google was Scuba and groups that came up include:
- rec.scuba
- it.hobby.scuba
- rec.scuba.locations etc.
Task 2: Messages posted on the topic:
- All of the bulletin board messages for these topics do not relate to scuba diving what so ever. These messages appear to be complete nonsense and not even worth looking at, especially when you are trying to look for a professional group that provides data about scuba diving.
Task 3: Potential benefits of podcasts for university students.
Podcasts are very useful when it comes to something like a radio show that you have missed and really would like to listen to, you can just go to the website and download it. This sort of method can become very handy for university students because you manipulate this idea to be lectures instead of radio shows and make them available on the university website. This could be good for many university students because if you miss a lecture because you are sick you can go and download a copy of the lecture and not miss out on any information. It could also be very handy when there is only a small class, students that live far away or even students studying online, because instead of coming to lectures, they could also download a podcast of the lecture and therefore not miss anything important.
Reading Summary
The problem with spam
Email spam, known as Unsolicited Bulk Email (or UBE), is a unique form of advertising. It is when an advertiser sends adverts through email to as many people as they can find. This type of advertising has no cost to the sender and could have a great impact on the reader, which would then lead them to buy a product or service which is being advertised. This may be a good thing for the sender because it may potential bring customers, however this can also be a bad thing for the receiver. Many people that have email and receive spam by the bulk, can get quite annoyed. When they email users receive many spam emails a day, they start to get frustrated and try to block them out. But with the ever changing nature of the advertising stunts, it gets trickier to block them out and with every unit that is put into place to stop UBE, there is a way around it which means there is no way to stop it. The only way to stop this annoying spam from getting into out email boxes, is to try to ban the sale of tools, which are programed for spamming.
Week 8 - Presentation Strategies
Giving an oral presentation, is a very daunting concept. However in today's lecture, we were shown how to give a bad presentation in a video, which helped us identify what we should not do in our up coming presentations.
Things that we should not do in our presentation include:
- Talking in monotone - you should use emotion in presentation
- Do not put too much information into the PowerPoint
- Do not use distracting colours in your PowerPoint
- Do not talk to fast
- Do not use lots of animations in your PowerPoint - this can be distracting
- Don't be too vague with the topic you are presenting
- Do not turn up without looking the part - make sure your self image (the way you are dressed) and keep your body language positive
- Do not use PowerPoint as your sole means of delivery
- Do not use sounds and inappropriate pictures
- Do not stare at the ground when you are presenting
Tutorial
Top five strategies to give a great presentation
- Earn trust. An audience needs to trust a speaker to learn.
- Use visual aids so the audience doesn't get distracted by other things.
- Repeat important information so the audience remembers it.
- Be enthusiastic and use emotion to hold attention.
- Don't forget your manners. If you are in a formal situation when presenting, you need to keep your speech formal and the way you are referring to the audience.
Slide presentation
Week 7 - Endnote Libraries
Endnote is a program that we can use to reference any work that is not our own our for assignments. It automatically does a bibliography once you have entered all the other information for in-text, citing and quoting within a document. It can also either be a standalone program or integrated with MS Word.
Tutorial
Week 6 - Evaluation and Authentication
Today's lecture was on evaluating and authenticating web information. We were told that with a lot of the information that is on the Internet, it can be misleading, untrustworthy and not updated. We were also informed that any content that is put on the Internet does not need proof reading, peer reviewing, qualifications are not needed and that basically anyone with a computer can publish information onto the Internet. When looking for reliable information on the web there are certain criteria that you should look out for. This includes:
- An author - if there is no author, be cautious with the information you are using from this particular site, it may not be accurate. However if there is an author, do some background check to make sure they are qualified to report of the topic you are getting the information on.
- The date - check to see if the information is up to date. If it is not, the information could now be wrong.
- Spelling mistakes - if there are, it may mean that the information is not credible.
- Whether information biased - if the information is highly negative or positive towards a topic, the information you are reading may be deceiving.
- Depth - if the information is vague, the author may not really no what they are talking about and therefore the information may not be credible.
Tutorial
Task 1: Describe the strategies for evaluating information found on websites.
1.To evaluate information found on the web you need to ask yourself certain questions which can point out obvious flaws on webpages and in the information. The first question you need to ask yourself is if the site addresses the topic you are looking for. This will help you choose if the site right for you and the topic that you are researching.
2.The second question you need to ask yourself is if the content on the webpage is accurate. To find out if the content is more or less accurate, you need to do some research on the author to see if they have the right credentials to report on the topic you after. By finding whether they have the right credentials for the field, you can then assume that either they have had experience or not enough experience for the topic you are writing on.
3.The third step in this process is to determine what the main purpose of the site is. Is it there to persuade you to a side of the topic (negative or positive), to inform you on the topic or is it just there to sell you something? By determining this, you are determining the motive behind the website and this can tell you whether the site information can or cannot be trusted.
4.And finally does the page have good spelling, grammar or deadlinks? This is another question you may ask yourself when considering the sites content. This will also help in the evaluating process because bad spelling and grammar can mean that the author is not educated and therefore make the site an untrustworthy source. Also deadlinks may mean that the site is old and/or the site is not yet complete.
Task 2: Reliving the Sixties: A web site evaluation assignment
American Cultural History: 1960 - 1969
Is this site a good source for the information?
This site has a lot of different information regarding the sixties. The information ranges from art to education, sports and historical events. If there were students who were looking for this particular information from the sixties era, I would say that this is a good site to get reliable information from. This is also because it is published by a library which proves to be trustworthy.
Who are the authors and who is responsible for the site? What is their expertise? What is their bias?
The author and who is responsible for the site are:
- Peggy Whitley - Designer
- Susan Goodwin - Writer
The bias of this sites information is fairly neutral. There are no points in which there are very negative or very positive points on the topic. This leads me to believe that the authors created this page purely to inform readers of the topic.
What is the sites purpose or point of view?
To give information to the public about the sixties and to people who are researching on this topic for (for example) an assignment.
Was this page designed for the web or was it a journal article (etc.)?
I think that the information on this page might have started off as a journal or in articles, because it is made up of all different parts of the sixties, and then made into a webpage so that it is easier to get to the information all at once.
Sixties Project
Was this site a good source for the information?
I found that this site did not have much information about the sixties and is mostly made up of discussions and sponsored links.
Do you have good reason to believe that the information on this site is accurate? Are the facts documented?
If I were searching a topic on the sixties i would look at the first page and think that it was an unworthy site to gather information from.
Who are the authors and who is responsible for the site? What is their expertise?
The designer of this page is New Word Order. The link provided for this designer led to a webpage which had many sponsored links to other pages on it.
What is the sites purpose or point of view?
In regards to the information on this website, I would say that this site does not really have a purpose but to start discussions.
Week 5 - Using Search Engines
When using a search engine, there are three categories that you can search. These are:
- The free, visible web - this category is made up of public webpages which can be found through search engines such as Google and Yahoo.
- The free, invisible web - the webpages in this category have free information to the public, however, you need to go directly to these pages to get the information.
- Paid databases over the web - this category consists of official information such as scholarly journals and newspapers that can be accessed through libraries.
- We were also taught that there are two types of search tools. Search engines and directories. Search engines include sites such as Google and Yahoo, which enables you to find the sort of information you need, however it finds too many sites that you can look through and it is easy to become overwhelmed. Directories have hand picked sites by editors and only has correct information.
Tutorial
List four strategies that will help structure a good search.
Strategy 1: Google might be the biggest search engine, with 3.3 billion webpages, but using search engines that ask their owners of sites to pay to be indexed, have fewer pages. However, these pages might be more worthwhile to look at because the information might be more accurate.
Strategy 2: When your searching particular information such as a quote in a search engine, you need to make sure that you are using specific punctuation such as quotation marks to enclose the quote. This will prevent you from receiving unrelated links through search engines such as Google.
Strategy 3: Using a search engine can be trouble some, especially when you do not use the key terms for the topic you are after. To get exactly the information you need, you should us as less a word you can in your search and use only key words that will lead you to your topic. For example, if you needed to find 'what causes global warming?', you wouldn't enter that into the Google search, you need to just cut down to the basic 'global warming' and go from there.
Strategy 4: Use the Boolean search technique AND, OR and NOT to help you find information. AND will ensure that you get both of the words that you are searching in a document. OR will get one of either of the words you are searching in a document and Not will search one word and cut out the other.
Internet quiz
Reading Summary
Search engine optimisation
Search engine optimisations service is important for small business websites. To start off with, they check the website which identifies problems that needs to be fixed, such as problems that prevent search engine spider robots finding the site, help correct the site if they are lacking descriptive text and fix navigation problems. They collect keywords (including misspellings) that a person might use when searching your website in a search engine and provide regular reporting and keep checking in so that you are informed of the sites progress and popularity.
Thursday, March 27, 2008
Week 4 - Using the WWW
Lecture 28/3/08
The Internet is a network of computers which communicate between each other and with out the net, the web work. The World Wide Web is the visible part of the Internet that uses HTML or HTTP to instruct a computer how to display data.
Common Domain Name System conventions include:
- www. - goes in front of the web address (world wide web)
- .com - commercial
- .org - organisation - non-profit
- .gov - government
- .net - network - is used when .com is not available
- .edu - education
Tutorial
Four clues that are shown, that prove that these sites are a fake.
http://www.haggishunt.scotsman.com/
- The entire site is about an animal called a Haggis. But Haggis is a traditional food in Scotland.
- There are made up myths of this animal on one of the web pages.
- Facts about the made up animal and
- Descriptions on the made up animals.
- There has been a temperature put onto the site
- The logo has been made and put onto the site to make you think it is official
- A authentic type of writing on the site and
- A picture of the President of Molossia on the second webpage in the site.
My thoughts on the site http://www.matinlutherking.org/ before i visit.
Before going to this website, I think that there will be information on Martin Luther King. The types of information I think that will be on there include personal information (birth date, marital, where he was born), what he achieved and how he died etc.
After reviewing the site and webpages, it seems that my first impression of the site was very wrong. There is a lot of information on there which is trying to cast a negative view on Martin Luther King. There is also information claiming that Martin Luther King used other peoples words as his own and used them in sermons, speeches and essays.
Saturday, March 22, 2008
Week 3 - Online Library and Databases
Online library and databases are a quick and easy way to get information from trustworthy sources. The information that is kept within these sources are up to date and are usually free to access.
Advantages of online libraries and databases include:
Online Libraries:
- Convenience
- 24/7 access
- Current information
Databases:
- Current information
- 24/7 access
- Searchable
- Browsable
Disadvantages for these include:
Online Libraries:
- Lots of information is hidden and only accessible through subscription
- You need to know ways of finding specific information
Databases:
- Lots of advertising
- Difficult to navigate
- Subscription only access on specific information
Tutorial
10 useful functions and search tips for the ECU library site.
- Use journal articles (database).
- Then click into find database by title.
- Click into ProQuest. This will help you to find peer reviewed information.
- Key words. These narrow down the topic and help you break away from unrelated information.
- Quotation marks.
- Advanced search. This can help you find more specific information that you might not be able to find in normal search conditions.
- Check the boxes for limit search results. "Full text documents only" and "Scholarly journals, including peer-reviewed". This limits the results to documents that are trustworthy and give you all the information.
- Use Boolean search words such as AND, NOT and OR.
- Use the ? to replace a singular character (not at the beginning of a word). Searching t?re will come up with "tire", "tyre","tore".
- Switch between the types of examples the search will give you (for example Citation and abstract or Classification code etc.).
Medline plus
The medline plus website, is a site which provides information on all medications and health topics that could be a factor in any ones life around the world. I think that this site would be used by people that are wanting to no exactly what is affecting them at anyone time and how the medications that will be given to them will help and affect their body. This could also be a good site for people that are scared about a sickness and to see what is needed to treat them and the effects it could have. This could give them a bit of peace of mind and calm their worries about the sickness they have.
Reading Summary
Finding what you want on the web.
Finding what you want on the web is a very hard thing to do. It requires you to explore the full web not just what you search through Google. Google is the most common search engine used on the web and covers a large section of the visible web. However the amount of information that is on the web is growing and more and more untrustworthy sites are making it into the search, while more valuable information is being pushed into the dark. Because of this we need to start using other resources to find the information that we need and which is credible.
Monday, March 10, 2008
Week 2 - Office Applications
- File handling
- Word processing
- Presentations
- Internet Access
- Email
Within these common tasks, there are general skills that you need to learn to have your work done properly and to have everything run smoothly. In each of these common task, I have identified some of these skills that will help with making your life much easier.
- File management tasks
- Using and saving documents into specific files
- Naming the files
- Moving and viewing files
Word processing tasks
- Formatting and styles
- Working with templates
- Inserting and formatting images and tables
- Internet tasks
- Browsing
- Net navigation and using hyperlinks
- Bookmarking or using favorites
- Using search engines
- Being able to search for authentic information and develop validation skills
During the lecture i learned that there were more browsers then just Internet Explorer.
- Firefox
- Safari
- Opera
- Netscape
Also that the most common applications used are:
- Microsoft Word
- Microsoft Excel
- Microsoft Powerpoint
- Outlook Express and
- Adobe Acrobat Reader
Tutorial
Today's tutorial was very productive. We learned the applications of Microsoft word and excel. For example one of the applications for MS Word includes Ctrl + Shift + <- (It highlights words in the document).
Word Activity -
Reading Summary
Graphic File Formats
Graphic files can be saved with different formats and by saving them in certain files they will be met with certain uses. The different types of file formats that you can get for graphics include:
- .bmp - Bitmap
- .gif - CompuServe
- .jpg - Joint Photographic Experts Group
- .tiff - The tagged-Image File Format and
- .psd - PhotoShop Document
The most common file format used is .jpg. It is most commonly used to display images on the Internet and retains all the colour of an image.
Thursday, February 28, 2008
Week 1 - Intoduction to computing at uni
In today's lecture we were introduced to the Accessing Knowledge course. In this lecture were we told about the course and gave us basics on:
- The outline of the course
- What we will be learning about and
- Requirements
The Tutorial
1. Firstly you need to create it at http://www.blogger.com/
2. Then choose a username, password, display name and tick the I agree box at the bottom. You then click continue underneath the agreement box.
3. You will then need to choose a blog title and a url name. Once you have checked the availability click continue to go to the next page.
4. The next step is to choose one of the blogger templates and then click continue.
5. You will then come to a page that says that you have now created your blog and then you click on the start blogging and are ready to start publishing blogs.
6. Blogspot will now be open in a new post setting (as blow) you may choose to start a new blog or you can explore the site by clicking the view blog or dashboard hyperlink.
- If you choose to start writing a new blog your first need to make a title (1) and then start writing in the big area underneath (2).
- Once you have finished with this always click publish post! Do not click save because it will not be saved onto the blogger site.
7. This is what your blog should look like once you have finished.
Task two: was to set was to set up an account at http://www.imageshack.us/. This was a very quick and ease process.
Step 1: Type in the link http://www.imageshack.us/ in the search bar at the top of the webpage.
Step2: At the top of the page (right side) there is a button (red box) with signup/login which you have to press to get started.
Step 3: Fill in the email address boxes and username to register your account.
Step 4: The next page will be there to tell you that your account has been registered and that there has been a notification email sent to your email with instructions on how to log into your new imageshack account. It will also have a registration hyperlink and a password.
Step 5: The hyperlink mentioned above leads you to your account at imageshack and that is where you can begin uploading images etc.
Reading summary
PC Lube and Tune
PC Lube and Tune is a service station which provides information about computer technology. It is a web site which has been produced by Yale university in America and the information that can be found includes tips for programing, negative and positives of the web and adding and removing applications into your computer database.
How Stuff Works
This web site provides particular information about the personal computer and how it all relates to eachother. It informs us about the main components of a computer and explains that all of these parts provide us with the ability to send emails, write documents, browse the Internet and play games. This web page has pictures (example below) and videos to help point out the mail parts of the computer so that if you have not use a computer or not sure of what the certain bits are called, you can learn them easily.
