Have to agree - the beta was remarkably short lived (5 weeks?) Note sure if this happens for others, but after restoring my backup (settings and bookmarks) from the Beta OS, if I reboot my 770 (which is running the "final" image) the word "BETA" appears in the system tray for a few seconds, then disappears. It's a minor bug, but irritating and once again raises a question mark about Nokia QA...