well ive been looking at them and i no jack about em and im wondering if there even worth it? like do they only work in some games and do jack for other games? and would it work in a sli system?
and eventually.. multiple core cpus will use a core just for that.. or graphics cards will pick it up.
If you have spare money and a spare pci slot.. go for it.... if you dont,, or need to take a sounb blaster x-fi out to get this in... leave the sound blaster in.