it does work! One thing I will say is that getting through the EULA is a little quicker now with flick scrolling!
As for changes, there are two new icons along the bottom...one is for top free apps and one is for top paid apps. I have no idea when they added those, but I didn't have them last time I had AppWorld. There are some other minor graphics changes, but otherwise it looks to be pretty much the same. I haven't spent much time there yet though.
Anyone get this working on an 8900? I get an error message on both the pc and ota files. On app version 5.0.0.130 (157) platform 5.2.0.3. I get Error Starting net rim bb app world:symbol Securitydailog.challengeuser not found.