AOPEN AX37 is definitely attractive to those who loves black PCBs. It is also one of the first Intel celeron/Coppermine DDR solution. This board has
the overclockable features that allows manipulation of both Vcore and FSB. It has one of the largest ranges available for both FSB (66~248) and Vcore (1.1 ~ 3.5v). Vi/o is not adjustable.
FULL STORY @ OCWORKBENCH (http://www.ocworkbench.com/hardware/aopen/ax37plus/ax37plusp1.htm)