) to foobar2000, but i still use itunes to transfer to my iPod. I tag all my mp3's with mp3TagStudio and never had a problem. but just recently (when i started using foobar2k) in some of the MP3 tag fields, in itunes, it displays the square non-displayable character at the end. when i try to edit the field, it disappears, but when i exit edit mode, it comes right back. This is really confusing me. What do i do?