I am getting ready to install now...
Installed. The threaded SMS messages are pretty cool. Very different, but I think I am going to like them.
The icons at the bottom of the screen dim when the sound icon is selected up top on the home screen. The visual aspects are greatly improved over .100 and .130.
Still can't download Appworld from RIM's site (Really RIM? Says my device doesn't support it).
Facebook - same thing. They need to fix their site to resolve this.
Seems stable so far! I will let you know if anything changes.