On Fri, 2008-04-04 at 15:46 -0700, Konstantin Svist wrote: > Rodolfo Alcazar Portillo wrote: > > Am Freitag, den 04.04.2008, 11:14 -0700 schrieb Brian Mury: > > > >> It is more common than you think. I have three sound cards in this > >> computer. > >> > > > > Two soundcards at home. No problems. > > > > What do you guys use extra sound cards for? > Just curious.. One is hooked up to speakers for music, movies, etc. One is dedicated to VOIP. One is connected to a ham radio and is used as a modem. Audio is fed to the radio's microphone input and from the radio's speaker output. This lets me do various digital modes such as radio teletype.