Samsung UpStage M620
Ringtone question
As of now, Samsung is apparently working on a software upgrade that will give an option of ringer or caller-id, however I prefer the Caller id much more than the ringer, seeing as how the music pauses before it rings anyway, as long as the headset is on, you'll know it's ringing...
As for those of us who only wear the headset when you get a call, I suggest you leave the bluetooth off until it rings, then transfer the audio to your headset...