Install Windows 7 by USB

If you have Windows7.iso image, you can make your flash drive to format your PC by using special software.

Requirements:

-- higher operating system than XP SP2
-- .Net framework 2.0
-- Microsoft Image Mastering API V2

You can download these option, go to http://download.cnet.com/Windows-7-USB-DVD-Download-Tool/3000-18513_4-10972600.html

How to use your Webcam as a security camera

http://www.vitamindinc.com/

How to use subtitle for any movie

English is an international language. So if a movie had released, they would have already released English subtitle as well. Suppose that a china movie is running in there china language, if there has been English subtitles we can  understand the conversation between the actors which they have been acting. If you are interesting about the subtitle of any film you can download it on