Slight problem here.
I'm using Ktorrent 2.2.5 with KDE 3.5.8 on FreeBSD 7.
Sometimes trackers are offline, timed out, show an unregistered pass - whatever.
It would make sense to remove those trackers from the list, wouldn't it ?
But no matter which tracker I try to remove, Ktorrent always says it's the default tracker, and cannot be removed.

BTW,
What's this stuff with a "default tracker" anyway ? Isn't a single working tracker sufficent ?
Choose the one with the most peers, and get rid of the rest, would be my strategy.

Any tracker which is mentioned in the torrent itself, cannot be removed.