Nothing much, but version 2.0.4 atleast doesn't inform about the update to 2.2. I've set it to check for updates automatically on startup, and I even tried using the Help --> Check for Updates, but it just says There is no new version available at this time. Some (read: many) users might miss out on the new version completely! I stumbled upon the version 2.2 accidentally, when I reinstalled Windows on my main computer and went to utorrent.com to download uTorrent. Running 2.2 now on this laptop, too. Great job you've done, no complaints so far. Edit: typo
