There is a new model out... the UV-3R + Plus. It appears to be larger with a more rugged case and it has a Kenwood type plug and now features a drop in charger.
First Look Video:
Brick O'Lore: Baofeng UV-3R: UV-3R + Plus First Look Video
Torture Test Videos (dropped from a building and run over by a van):
Brick O'Lore: Baofeng UV-3R: UV-3R + Plus Torture Test