So...
A new version is available
here! It has some corrections and additions.
The most interesting addition is the user-definable field. Now you may ask "Why user definable, thats what TC already has builtin?"
The answer is: right, but if your try to generate some useful info being displayed as tooltip window when you rest your mouse on a MP3 file can become impossible, as TC has limits on the size of the definition string - and they are static!
With external definitions you can as well define, that different info has to be shown i.e. if the MP3 is VBR, or display differently if ID3v1 or ID3v2 tags are present!
Some sample definitions for a tooltip are included.
Greets,
Andy
P.S.: I like those smilies...
