i Do Not Info In Detail But What I Am Sure Of That There Is No Big Difference Except In Coulour , Some Extra Softwares And Music Button Instead Of That Of Mnultimedia
Walkman players i reckon are out to appeal to the more youthful musically minded where as the Nokia ME editions are for the more grown up/mature, this is evident with the much more subtle styling rather than bright orange blinking lights etc
Only time will tell, we will have to wait until for the N73 ME f/w to become available and for some brave sole to test the f/w on there N73 running the risk of it becoming a very expensive paperweight