These source codes are provided for computer programming history. These source codes can be used for good or evil. These can destroy computer data. Be aware that I am making no claims to authorship or usability of the information found in the Virus Source Code Database. I accept no responsibility for data corruption due to the use of the following information. The information contained are for Information Purposes Only!!! Do you know C language ? Want to know how to write some virii using C ? Well check the attchment. But as i said above........!!! Use this attachment only for learning purpose or creating an anti-virus for these by your own. These all virii have anti-virus already..but try to do those yourself.... With Regards, Arindam Ray.