The "Psi 2000" Virus appeared in two episodes of Star Trek: 1. "The Naked Time" (TOS) and 2. "The Naked Now." You can find out more about those episodes by clicking on the links below. http://www.startrek.com/startrek/view/series/TOS/episode/68674.html http://www.startrek.com/startrek/view/series/TNG/episode/68312.html ************************************************************* USS Vanguard: http://ncv80221.netfirms.com/default.htm Vanguard Archives: //www.freelists.org/archives/ncv80221 FreeLists: //www.freelists.org Trying to contact the USS Vanguard managers? Send an email to: vanguard.staff@xxxxxxxxx *************************************************************