Infact, if you ignore search engines (Google, Yahoo), apps (gmail) and Microsoft (wtf?) the Beeb is the most visited site in the world*.
and Microsoft (wtf?)
Drifting O/T, but I suspect that is skewed by the 'check for updates' that Internet Explorer does by default every time its opened, which IIRC is via a microsoft.com url. Also the 'Mail' button (when using Hotmail for example) and the links IE installs in the Links Toolbar, all utalise a redirect via microsoft.com.
