Mostly just crash fixes and under-the-hood improvements from Linden Labs. Nothing fancy to show off but if you find issues, particularly with IM delivery do tell me, they changed quite a bit there and i haven't had extended testing sessions yet.
As always a fair share of nice pics i did since the last time. (I still wish i could make the poser work on others... someday maybe.)
Make sure you hit that "Gear" icon and enable HD.