One of the biggest problems I have had with the 610 so far is that you cant set a ringtone from the memory card, that IMO is completely rediculous! How do you get music onto the onboard memory on the phone, I have tried uploaders none of which will upload a full song.
They convert MP3s into 30-second ringtones and text you the link so you can download them onto your phone. You have to have internet on the phone to retrieve them, though, because it doesn't load onto a computer for Bluetoothing.
(Oh and BTW Thrustin, saw your comment about the camera on the Samsung 610M. To flip the image, hit the volume button on the side while in camera mode.)