As the title suggests:

Wishlist items for the mobile version:
1. ReplayGain Support
2. Crossfade
3. Crossfeed
4. Plugins
5. Play Count
6. Rating (5 star ratings, not "yes" "No" ratings please)
7. Podcatcher
8. Sync settings (i.e. tags, play count, ratings, podcast play status) with PC foobar library [through the cloud feature that is mentioned?]