uTorrent 1.7.6 vulnerability
On some versions of uTorrent (notably 1.7.6), it seems that the UI can remotably be crashed and will stay crashed even if you update your version to 1.7.7.
http://img201.imageshack.us/img201/7526/pic1ee3.png
Hopefully there's a way to fix it without losing all the torrents that you're seeding.
1st - Update your utorrent to 1.7.7 (http://www.utorrent.com/download.php)
2nd - Close uTorrent and go to your C:\Documents and Settings\YourUserName\Application Data\uTorrent folder and remove all the settings.dat/old/bad files. Note that you will lose all your settings by doing so.
http://img523.imageshack.us/img523/1361/pic2yt0.png
3nd - Restart uTorrent and reconfigure it
http://img117.imageshack.us/img117/1546/pic3jk8.png
Re: uTorrent 1.7.6 UI Crash