A few days ago I tried one of the tweaks that unifies the Music and Videos apps back into the iPod.app (I was tired in having video podcasts separate from my audio podcasts).
Things didn't go too well and I ended up deleting the tweak. But to my horror Videos didn't come back to existence!
I later found out that the tweak flagged Videos to be a hidden app, much like the initial iOS Setup and the diagnostics tools.
So my question is: Does anyone know how to remove this flag from Videos.app?