Asrock 890GX-EXTREME3 is a good choice with 3 double-spaced graphics card PCIe slots (no adaptor cables needed).

Japanese caps, nice layout, BIOS-based core unlocker, and takes nice-and-cheap AMD Sempron 140s too.

Bitcoin address (if I r teh winn0r ;-): 122e6qqx9uqDuPLBGECESsmU4Pc6E1E2rw