Since the froyo OTA my music player has restarted it's play back every time I would use any other feature while it was paused. A huge annoyance since I mostly use the music player for long audio podcasts. I found the solution when I got tired of bugs in the native dinc facebook app and downloaded "facebook for android" app by facebook. Now the player resumes where it left off no matter what I've done in the mean time and the facebook app works properly 
Hope this is helpful for some of you.

Hope this is helpful for some of you.