What's in this version:
v1.3.0beta1 (Aug 1, 2012)
Rebuilt based on Android 4.1.1 Launcher, lots of JellyBean goodness
When placing widgets on the screen, everything else automatically moves to make room
When they are too big, widgets resize on their own to fit on the homescreen
Quickly remove apps/widgets by flinging them to the edge of the homescreen
Major performance boost for homescreen and drawer
New app enter/exit animations (JB only)
Switched to phone layout on 7" tablets (e.g., Nexus 7)
Added background for widgets in the drawer
Fixed icon ordering bug within folders
Other improvements and bugfixes
Unlimited drawer tabs and new drawer management UI (pro)
Improved drawer tab switching for vertical drawers (pro)
Fixed Play Store widgets on JellyBean
Fixed paid theme (icon pack) issue on JellyBean
Lots of other improvements and enhancements
Updated translations