I've been looking for an MP3 ID3 tag editing program that will look at the filename and fill in the corresponding ID3 tags, BOTH ID3v1 and v2. I've found a program called 123Tag that does a nice job, but it only does 1. A few others I've found are shareware and expire in 10 days or so and also leave a URL in the URL section in V2. Anyone got anything?