I have a load of MP3 files and have just bought a Creative Zen micro that also supports wma. I believe that I can store twice as many wma files on it as mp3. Hence if this is true I want to convert my mp3's to wma. I also want to preserve all the tags. I thought windows media player 10 might do this but instructions are awful. 1) is it worth converting. Will I get twice as many tracks on. 2) If yes is the quality as good. 3) Can I preserve the tags during conversion. 4) If positive to all the above then how do I do it ? All help much appreciated.