Which BT Client supports the Compact Tracker Protocol?

I have been using Bit Torrent Shadow’s Experimental for a while now, but came up with a problem when I tried to download something the other day. I needed a client which supports the Compact Tracker Protocol. Any ideas on which is the best one out there?

The latest version of Azureus supports this feature:

http://azureus.sourceforge.net/howto_win.php

Best all-round client in my opinion :slight_smile: