Why are some files listed under Libarary Tab in red?

[edepull]

Hello,

I've been a user of Limewire for years. I know this is a basic question but I haven't been able to find it in the user's manual or the forums: Why is it that when I click on the Library Tab and view Incomplete files that some of the files are in a red font while most of them are in a black font?

I suspected the red files have something wrong with them yet under a Shared Folder (under the Library Tab) I also see some files listed in a red font which seem to be complete, virus free, and in working order.

A separate issue is that I've been wondering if a future release of Limewire will incorporate an "automatic repeat search" feature that will refresh a search at fixed intervals. I'd also love it if Limewire could retain searches I had in progress after a restart/shutdown of the program?