penders - 6:09 pm on Feb 1, 2008 (gmt 0)

Yes, however it's actually a screenshot of the portion of the page the user was zoomed in on....

Ah OK, that's pretty neat. So if you do provide an apple-touch-icon.png then it takes away this 'feature'? You certainly have to make sure it's better than any mini-screenshot. The difference with the favicon is that if you don't have a favicon you don't get anything!