Yusuke: nice check. I did read somewhere that the download %'s calculate/display differently, but the actual pieces downloaded are OK.

If you can repeat the situation, you can let the developers know by posting your findings at http://www.limewire.org/forum/forumdisplay.php?f=75
They really appreciate the cooperation.

Treelady, sounds like you're doing fine, and I agree with your thinking about supporting the project. As for viruses, I can't help (I'm on a Mac), but there are lots of helpful Windows folks on the forums.

Cheers