I was shopping at Fry's yesterday and saw two different Micro Fly barebone systems called "Ultra Box". I checked Ultra's website and they were listed under the barebone section (see links below for detailed specs)
Ultra Box s-939 SLI barebone system: features eVGA NF-44 SLI Motherboard and Ultra 500W SLI PSU (Fry's price was $249.99)
Ultra Box s-775 barrebone system: features ATI Xpresss 200 Motherboard and 400W Ultra PSU (Fry's price was $179.99)
Ultra Box s-939 SLI barebone system: features eVGA NF-44 SLI Motherboard and Ultra 500W SLI PSU (Fry's price was $249.99)
Ultra Box s-775 barrebone system: features ATI Xpresss 200 Motherboard and 400W Ultra PSU (Fry's price was $179.99)