I have recently upgraded to lw pro (again) and have been having issues with deleting buggy mp3's. I receive an error message stating it's being used in another application (although i have no other applications open). So far, I've restarted LW and deleted the track but I'm starting to feel nervous about what these files actually are. I love LW and have been using it for years and never have received any malware or error messages until now. How do you report these bugs and is anyone moderating the content?

p.o.s. toshiba sattelite
windows xp sp2
cable
software/hardware firewalls
LWpro 4.16.7