I'm creating this thread to see and summarize what you guys have noticed that is changed with 2.3.6. Post what you guys have noticed. I Just got mine OTA and installed successfully. A couple of things I noticed are: 1) More free RAM, before I had around 100-135MB free, now I have 170MB free. 2) Home Screen does not go blank anymore. Before, when I ran heavy apps like games such as MC2 or Asphalt 6, I used to return home and it was blank for a good 5-10 seconds. I ran both games again, and this time - no blank home screen! 3) The phone is also giving me better & faster response. Overall, I think this update optimized the software to the hardware, refreshed the phone, and made it smoother and faster. This is just about 15 mins after the update, will post again soon to confirm.