Heh Good response peerless totally off the problem but hey i give it a 7/10 for effort.

Ok i have also had this problem too. The download stays in the incomplete folder but is actually finished. I have found if i wait 5-10 miutes it eventually finishes it and moves it to the shared folder.

BTW the problem u was talking about is how limewire downloads different sections of the file so that it appears to be more of it (size wise) than limewire is reporting. However this problem is different and isnt too much of a bug (and yes this only happened with 2.5.5)

Hope that helps