Toto:
Good question, honestly I don`t know, but I also did notice that the new Muilibs are much bigger. However according to their Version String they are debug. Dunno whether they really are ;)

Miky060:
Are you using bitmaps for your Button and Scroller gradients?! Or am I just to stupid to find where I can set this kind of "tripple gradient" (color1 -> color2 -> color1)