The Palm Treo 650 for Cingular is $154 after 2 rebates at Buy.com, plus get a free Jabra Bluetooth headset. The popular Treo 650 is a fully functioning phone and PDA with digital video and camera capabilities and Bluetooth technology. Cingular activation required (Buy.com offers the 1500 anytime minute $49.99 plan which is the best around). Treos for Sprint are $150 and Verizon are $124 but do not include the free headset. Here are details on transferring your number.