i recently installed windows 7 through bootcamp, and now when i am running osx many download sites seem to think i am running windows. sites such as firefox, apple, and google automatically choose windows/mac for you when downloading, rather than give you the option, and all of them automatically choose windows for me (for example, apple.com/safari, earth.google.com, etc.). i'm not sure if installing windows 7 caused this problem, but it seems to have started around the same time as the windows 7 installation. any advice? thanks.