Certian Songs decide not to play.
 

Basically, random songs I download decide not to play. I only download mp3's over 2000 kb and i heard about that worm going around, so i checked out my songs to make sure they didnt change to exe's and they didnt. but the funny thing is when I go to delete them, it says I cannot because they are in use by another application. Only application i have open is limewire and the songs aren't playing. All help is appreciated.

Try deleting these files when Limewire is fully closed. If they still refuse to delete when Limewire is fully closed (not just closed down to the system tray) it sounds very much like you have been infected by a virus or trojan file. (Just because they don't have an exe identification does not mean your not infected.)In which case you will need to get an Antivirus application and clean your computer of all infected files.

yea i scanned them and one did in fact have a virus in it but luckily it didnt move anywhere else, but the other songs i had jus didnt work in the limewire player, they work fine on itunes. Thanks.