I'm still experiencing high CPU usage when µTorrent should be doing nothing. It starts at about 1% then after a about a week it's up to 5%. This is with 888 stopped torrents and the scheduler stopping DHT also. The main window is closed. I have a fairly ancient system, but that just makes whatever the problem is more obvious. Windows 7 x86 2GB ram, Athlon 64 3200+, No anti-* software. If there is any more information I can provide please let me know, but I'm upgrading to a sandybridge system in about an hour, so it might be a little harder to notice