HP iPaq Pocket PC Hx2790b

Handheld, Speaker, fingerprint reader, Intel XScale PXA270 624 MHz, 320 MB - Flash, 64 MB - SDRAM, CompactFlash (type II), SD Memory Card, MultiMediaCard, 256 MB, 240 x 320, Speaker(s), MP3, Microphone, IrDA, Bluetooth, IEEE 802.11b, 1 x Hi-Speed USB

T-Mobile MDA Compact III

Smartphone, Antenna, FM tuner, MicroSD, 240 x 320, Speaker(s), MP3, MIDI, Microphone, GSM 850/900/1800/1900, Voice dialling, Wireless cellular modem - integrated, GSM, GPRS, EDGE, IrDA, Bluetooth, GPS receiver, 1 x USB1 x infrared - IrDA, 1 x USB cab

Acer N20

Handheld, Microphone, speaker, display, touch screen, Intel XScale PXA250 400 MHz, 32 MB - Flash, 64 MB - SDRAM, Memory Stick, 240 x 320, Speaker(s), Microphone, IrDA, 1 x headphones - output - mini-phone 3.5mm1 x infrared - IrDA, Microsoft Pocket PC

HP Jornada 420

Handheld, Microphone, speaker, display, Hitachi SH7709a 100 MHz, 8 MB - ROM, 8 MB, CompactFlash (type II), 240 x 320, Speaker(s), Microphone, 1 x infrared - IrDA1 x serial - RS-232 - 9 pin D-Sub (DB-9)1 x headphones - line-out - mini-phone stereo 3.5

Sony Clie PEG-T625C

Handheld, Speaker, display, Jog Dial, Motorola MC68VZ328 33 MHz, 4 MB - Flash, 16 MB, Memory Stick, 320 x 320, Speaker(s), IrDA, 1 x infrared - IrDA1 x USB - 4 PIN USB Type A, Docking cradle, USB cable, Palm OS 4.1, 32 MB