if you see in the specs it uses a via C3 chip it has a built on processor. Im positve the board you just mentioned has a built in processor. what your looking for is a mother board that has a socket for the pentium m chips. just with a quick itx pentium m search i came up with a DFI G5M150-N Pentium M Mini-ITX Board.. in the store heres a list of the pentium m compatible boards.
http://www.mp3car.com/store/index.php?cPath=30_55