Ok installed it about 15 minutes ago and it works perfectly so far. Upgraded from .486. No major changes
Browser is slightly faster (I tried with Wi-Fi) and the phone boots much faster.
Thank god no problems with the track button or touch screen for me.
Not Happy with it
it doesnt let me use the facebook 2.0 app :/
Finally found a change. The lightning icon is now flashing on and off if you are charging.
On .486 the icon was constantly there while charging.