Okay, this time, a REAL feature request. Just like in the Mac, I'd like RK to show icons of new apps when they're opened, and remove the icon when they are closed. This should only apply to windowed apps, so it won't go berserk like the current show new apps functionality.
An addition to that concept to improve usability would be to add a "Pin to dock" option to these dynamically created apps, to permanently add the item to the dock.
EDIT: Also, a faster scale effect would be appreciated. =]