I have just read a rumor that Aopen, MSI, and DFI are all slated to release a mini-ITX Core Solo/Duo platform in the "near future". Haha, don't know what that means, but sounds good to me! Hopefully, by the time I'm ready to purchase, the price will be driven down a little by competition.
Commell LV-677 (m-ITX)
MSI MS7265 (not confirmed)