Arm your PC against removable drive viruses, with iKill
iKill is a free program that will help you to protect yourself from removable drive viruses.
It works by scanning your PC for the presence of removable drives.
If found, it parses the autorun.inf files of such drives, if they exist, to check the executables these files may run.
If AutoProtect is enabled and viruses are found, iKill will automatically delete the files present on the drive, otherwise you will be asked if you want the suspect files deleted.