I bought one for £4.99 from Amazon but mainly to use on an HP ML370 G4 server which, as it is a server, has no sound capability at all. Plugged it in and connected speakers and away it went! Most impressed! But... If you're lookinhg for the 7.1 bit, I must admit I was only trying to get sound rather than the full wrap around stuff. I'm running Ubunto 10.04 desktop (I found a four channel, dual head PCIe NVIDEA adapter which works a treat as well!! The ML370 only has basic SVGA for admin use and no 16 channel PCIe slots, just a couple of 4s)
I got no instructions, No Windows CD or anything for my £4.99 but at that price it was effectivley going to be a chuck away if it didn't work. As it is.. A happy Custoner
Play Bonny!