Windows 7 Home Premium PC seems slower than previously, might do a clean install of the beta and see if helps any, at this point though seems a lot slower than it used to be, Specs of System are Intel Atom 230 1.6ghz, 1.5gb of ram, 160gb hard drive, Comcast Internet, Wireless N, (2.4ghz band since Comcast gateway doesn't have 5ghz yet, til I get a newer one).