User-Agent?

[Mozilla/5.0 (Windows; U; Windows NT 5.0; en) AppleWebKit/522.11.3 (KHTML, like Gecko) Version/3.0 Safari/522.11.3][]

Well would you look at that.

[Mozilla/5.0 (Windows; U; Windows NT 5.0; en) AppleWebKit/522.11.3 (KHTML, like Gecko) Version/3.0 Safari/522.11.3]: http://www.apple.com/safari/