TK2.Zero beta 11-10-10 has been uploaded and should be available for download soon. In the meantime here are some screenshots from the very latest build and a further list of whats changed on top of what you already know.
Most recent changes:
Armor has been finely tuned. Don't expect it to turn you into a walking god.
Mutant immunities adjusted. Their rough, tough, and want to spill your innards.
Increased probability of traders selling .45 calibur rounds.
Completed new weather system (see screenshots for examples)
(Hopefully) fixed a vanilla problem with electra anomaly flash and some explosion flashes lasting a unrealistically long time.
These changes are in addition to the changes listed in the last news post about TK changes. Finally, a couple screenshots from the 11-10-10 beta build.