If you travel in Korea you can always choose the PDA phone PIDION BM-500 from Bluebird. The specifications stated are pretty impressive, featuring 802.11b/g WiFi connectivity, Bluetooth and T-DMB support, a 2.8″ QVGA TFT LCD display, a 1.3 megapixel camera, 512MB ROM, a miniSD memory card slot, and an IrDA interface that lets you use the BM-500 as a remote control. Too bad it still runs on the Windows Mobile 5.0 Phone Edition instead of moving towards Windows Mobile 6.