It seems as though Cingular has crippled certain Bluetooth protocals in the MPX220. I bought one at BestBuy, and returned it whe I realized that I could not connect it to my computer with Bluetooth. I will be waiting for an unlocked, non Cingular branded version to purchase.As for the phone itself, well I would give it 5 stars if it weren't for Cingular. I will say that the return and cancellation process went smoothly (so far, haven't received final bill yet!)