By the way, there is a small bug in the Recent Activity Box. When I
unchecked everything it said:

"You haven't done anything on YouTube yet. When you start uploading,
favoriting, commenting, and performing other actions on YouTube, your
activity will show up here. For more info and to manage your privacy
settings, click here."

That's complete nonsense of course. I think when someone unchecks
everything, the box should automatically disappear (auto-uncheck from
Channel Design) or at least give a proper message.

Hope it helps. ^^