Sony Ericsson debuted five new mobile phones this week with features such as color displays, built-in cameras, and games. Two of the phones, the T610 and T608 sport Bluetooth wireless technology. Of those two, Sony Ericsson is only dubbing the T610 (pictured at right), known as the T616 in the US, iSync-compatible. C|net has a detailed roundup of all of the phones, as well as the new HBM-30, a Bluetooth headset with MP3 player capabilities.