Sunday, April 25, 2010

personal reflection


WHEN DOING THIS WORK/PROJECT I REALLY HAD FUN AND ENJOYED
DOING IT VERY MUCH. WHEN DOING THE SOME TIMES I HAD SOME
PROBLEM BECAUSE MY COMPUTER had a problem so it keep shutting down
and i dint save my so i keep't doing it again and again also i really had fun
i learnt different things from doing the work like types of computers, history, softwares, and also
advantages and problems of using social networking..


Saturday, April 24, 2010

advantages and problems when using social networking.



only social networking sites offer internet users with a search directory that you can use to locate particular individuals or groups.
starting a discussion is not difficult with social networking sites compared to other websites.
successful online business is being visible to other people outside your network.
Make sure that the profile you created will be interesting for the readers. Also, you should make it personalized by adding interesting articles, images, videos and even reviews of your products.
one problem of social networking of that you won't be dont well in school because your mind will be thinking about Facebook, Myspace, mns,youtube and so many other social networking sites and you will lose focus in school.

Friday, April 23, 2010

computers systems

a computer is aprogrammable machine that receives input, stpres and provides otput in a useful format.

the first computer were developed in the mid 20th century 1904 to 1945. those days compures used to
consume alot of power of it to work.


format is the organization of information according to the specification you want your data to have or arrengement you set for it when working.





examples of computer software:

Microsoft Word AOL Instant Messenger Internet Explorer Mozilla Firefox Adobe Photoshop Windows XP AutoCAD Microsoft Excel Pidgin HyperCam.

A program does nothing more than tell the computer how to accept some type of input, manipulate that input, and spit it back out again in some form that humans find useful.

Word processor: Characters you type from the keyboard

Formats the text; corrects spelling

Displays and prints neatly organized text.


Web browser: HyperText Markup Language (HTML) codes on other computersRead more

Converts the HTML codes into text and graphicsRead

Displays Web pages on-screen,