Hardware Asylum checked out the CyberPowerPC Zeus Mini System
A quote from the article:
One of the latest trends in the enthusiast hardware world is to build high powered small form factor machines. This might be a response to SteamOS and the promise of playing PC games in the living room or the realization that you don't need a monster motherboard to build a high-end system. Regardless of the reason the hardware to build a SFF system has been around for years however, there has been a distinct lack of good cases on the market and has stifled demand.CyberPowerPC Zeus Mini System Review @ Hardware Asylum
That is unless you build a case yourself and is exactly what CyberPowerPC has done.