Another review of the Medion UMPC. Unfortunately, the reviewer approaches the UMPC concept as just another PC; for evidence, just look at what he says is bad about the Medion UMPC:

I think a lot of people are looking at the progression to UMPCs the same way they look at the progression from desktop PCs to notebooks. A lot of people now use a notebook at their desk instead of a full desktop PC. They look at the UMPCs as the next step beyond their laptop, a replacement for the replacement for their desktop, and I don't think anyone believes that is what UMPCs are meant to be.