I really like the new screenshot functionality in Steam, but although it's meant to be a social thing you can share with people, Steam doesn't seem to make it easy to find which of your friends have uploaded anything.
I know you can set Steam to post a notification on the Blotter feed, but I barely ever look at that. And I'm certainly not going to trawl through all my friends' galleries every few days just to see the 'X has no screenshots available for your viewing' message a million times.
Is there a page that shows the screenshots my friends have uploaded, or anything like useful like that?