Tips

Driver Scanner
    it can scan the drivers
www.driverscanner.com/driver_detective/
Driver Magician
    It can backup the drivers and restore when you want
    www.drivermagician.com/download.htm
After 20 Years your photo
 http://in20years.com/
Recover the corrupted file
  Go to Commandprompt and type :
     Recover  <filename.ext>
 Virtual OS
http://java.sun.com/docs/books/jvms/