I just picked up a set of Klipsch ProMedia 5.1 ultras, and holy crap they are awesome! I upgraded from an old creative 5.1 setup (dtt3500) for comparison. Just had to share, if you have a decent budget for computer speakers, get these

 

Love the 5.1's I think klipsch worked out all the bugs (I went through three sets, although Klipsch replaced them all for free) and love them. I got rid of them and got the real deal Klipsches, but the promedias are great. Congrats and enjoy!