Deluge
In 1.0.5 i get much worse speeds for some torrents that work normal in SVN version (or in some pre1.0 versions it worked fine aswell).
Example, i started a torrent 10 mins ago on SVN (a few days old, current SVN doesn't seem to want to compile), i got speed 460KB/s (my max) in a few seconds and it stayed maxed out for 5 mins. Then, I stop deluge 5 min ago and remove it, install the release 1.0.5 version. My max speed on this same torrent is now slower (like 200KB/s), and deluge doesn't seem to want to connect to all the peers... It only connects to 1 of 10 peers. Why is this so? I think it also affects seeding (it seems like it doesn't want to connect to some peers).
Can you suggest a revision from SVN which is kinda stable? Since i can't even compile it currently, it errors out at build. The previous version i had, adding torrents didn't work in classic theme, something else (or the same thing, can't remember) didn't work in ajax theme, only white theme seemed to kinda work.