Finally finished setting up my workstation/gaming PC along with the 4.1 speaker setup. Instead of spending the money on highend PC speakers I decided to go with real HT gear.
PC spec: Q6600 @ 3.6GHz, ASUS P5K DELUXE, 2x1GB Crucial Ballistix DDR2-1066, MSI 8800GTS 640MB, X-Fi XtremeMusic, Hitachi 500GB SATA2 RAID-0, Antec Quattro 1000W, Swiftech Apogee GTX, MCP355, MCR220.
HT spec: Yamaha HTR-5830, Pioneer S-HF31, S-HF21, Dayton Titanic MkIII 10".