PBS virus: Your PC stops every few minutes to ask for money.

Politically correct virus: Never calls itself a "virus", but instead refers to itself as an "electronic microorganism".

Richard Nixon virus: Also known as the "Tricky Dick Virus", you can wipe it out but it always makes a comeback.

Right To Life virus: Won't allow you to delete a file, regardless of how old it is. If you attempt to erase a file, it requires you to first see a counselor about possible alternatives.

Ross Perot virus: Activates every component in your system, just before the whole thing quits.

Ted Kennedy virus: Crashes your computer but denies it ever happened.

Ted Turner virus: Colorizes your monochrome monitor.

Terry Randle virus: Prints "Oh no you don't" whenever you choose "Abort" from the "Abort, Retry, Fail" message.

Texas virus: Makes sure that it's bigger than any other file.

UK Parliament virus: Splits the screen into two with a message in each half blaming other side for the state of the system.

Warren Commission virus: Won't allow you to open your files for 75 years.