Other programs that I have pinned on my start menu (Adobe Audition CS5.5 for example) show recent and pinned items of its type to the right, but Notepad doesn't.
It used to, though.
This is the only program that exibits this behavior.
The right-arrow, denoting that it should, is still there.
I have tried un-pinning and re-pinning, but it didn't fix the problem.