Beta 2 isn't bad, it lets us play with wifi sync on Macs and a few other tidbits. The OTA updater now actually contacts the server (in beta 1 it was a dummy page), the stocks widget in noti ctr is disabled by default, older activation bypasses have been patched, although I found this one, but the app store seems to be broken for me, unknown if it's universal to all hacked versions. Still no sign of the new folders layout. I suppose there's some tweaks to improve battery life and increase security/improve user experience/improve performance under the hood too :|