Looks like Asus has a new dual PIII board in the works to replace the aging P2B-DS. Look at the first BIOS upgrade at the top of the page. No other info is available on the Asus site.
http://www.asus.com.tw/products/motherboard/bios_s370.html
Bucwht
http://www.asus.com.tw/products/motherboard/bios_s370.html
Bucwht