What is Reddit's opinion of aTunes?

From 3.5 billion Reddit comments

apropo de tag-uri http://www.albumartexchange.com/ best site for music albums cover arts. foloseam iTunes ca sa editez tag-uri pentru ca tot il am instalat si neica iTunes imi cere bani pentru cover arts daca vreau sa le gaseasca el automat.
aTunes mai foloseam ca avea ceva autotag function pana m-am prins ca pune cover-uri aiurea la mp3-urile din colectie si adauga si lyrics in japoneza, cum gaseste si el deh, asa ca NU. tot manual le editez ca hippie

There is also Atunes. Written in Java, kinda heavy for my taste but feature rich.

Since you like opensource, chances are that you have some experience with Linux. If this is the case and you have used Amarok and liked it, it also available for windows.

Look for the Java app ATunes They have Windows, Linux and Mac versions. http://www.atunes.org/image.php?image=images/aTunes3.0.0/aTunes08.png (must click for direct viewing, RES doesn't work with this picture.)

If you're looking for a player for your phone:

linkme: PowerAmp

if it's 4th gen or older, you could try using atunes to recover all your music before re-formatting. http://www.atunes.org/

Failing that this article may help. http://www.ilounge.com/index.php/articles/comments/copying-music-from-ipod-to-computer/