You might comsider the Giga-Byte
GA-7NNXP . It has dual lan with gigabit, audio, dual BIOS, paralell IDE RAID, SATA, and four DIMM slots. But, it has a hefty prive at about $175 or so.
I've been htinking about getting on myself. Here is a
Tom's Hardware review. The only issue that I know of is that it has no hole around the CPU for some big heat sinks.