I use a Logitech Z-5300. I rocks, yet nowhere near as much as the Axioms in the living room

http://www.logitech.com/index.cfm/products/details/US/EN,CRID=2,CONTENTID=6851

Mac

Denon AVR-3805
Denon DVD-2200
SVS PB1-ISD
Axiom Audio M80ti
Axiom Audio VP150
Axiom Audio QS8

“I feel more like I do now than when I got here!”