I just downloaded Gtunes, heard it was a very good app, and so far, it was great! Until I started using the tag editor to update some of the names and artists of songs that downloaded wrong (ie: (211448 eminem wontbackdownfeatpink) I wanted them all named correctly without the extra characters and such. After re-naming them all, including adding "ringtone" to the end of songs that I used specifically for ringtones, I noticed when I got a call, my ringtone had changed back to the basic ring. After trying to reset it, i found that it no longer worked at all. Went into my stock music library, and any time I click on a song that I edited the tags on, it says "this file does not exist". I tried changing the name of one back to the original, and that didnt work either. Some of those songs were paid for, and now it says their there, but will not play! Help! Im gonna be upset if most of my music is gone for good!!