I know that updates have been few and far between (jk) but I have upgraded the photo app to include photo tagging as well as many other goodies. You can now choose what items you want to see on the feed (for those of you that don't like seeing certain actions). You will also notice a nice little chatbar down on the bottom of the page. Guess what that's for.

Updates:* Photo Tagging* Chat Engine* Many other little minor fixes