There's this weird problem I find keeps cropping up in iTunes, I'm not sure what causes it... Every so often, a bunch of songs in my library will just have their song title field (sort of) reset. All the other metadata will be the same (album, disc, date added, etc.) but the song title will revert to the file name. If you do a "Get Info" it will re-read the tag information and sort out, but I'm noticing half my library is getting this way. It's kind of annoying, though thankfully not damaging. The files themselves have not been moved or changed at all, it just seems this happens to my songs over time, like rot. Is this a typical problem in iTunes? Has anyone else encountered this?