i have JF1.41rc30 and had this installed. i was not impressed. i don't know what to attribute the poor quality too, but it had:
- patchy icons
- unsmooth transitions between graphics
- oversized bootup android didn't work right
- incorrect alpha settings on many things
but not all of it was bad. i did like the android clock and 100% alpha icondock tab at the bottom. the clompletly transparent notification dock was cool, but threw me off at first. overall though, i'd say it needs some work.