Dan´s Data has posted up a review on the Abit KA7-100. Here a snip:

The only one of the major Taiwanese manufacturers that didn´t have an Athlon board out, until recently, was Abit. Abit have, for some time now, been the preferred source of motherboards for the bleeding edge of the market. Their motherboards are no more expensive than the other cheap-and-cheerful manufacturers´, but they generally have more tweakability. So when they finally came up with an Athlon board, you´d expect it to be a stand-out.

Read more