the best feature of windows 7 is windows media player 12. it is not only looks cool, but also it does not have the problems of media player 11. media player 11 has got an major problem, it does not shows the total time of the tracks in playlist. media player 12 does not have this problem. but some of my friends still using windows XP, service pack 3. they also tried to install media player 12 in XP. but it does not work there.. is there any version of media player 12 available which works with XP??