14 days until the O2 XDA Exec comes out on October 10th. It was listed on the O2 site for £199.99 but they've pulled down that site since. I haven't really used my NGage QD much for games but I know with wifi and a vga screen I'll be using it alot for movies and internet use. I plan on picking up a sandisk 2GB SD card with it. Here's the specs

Windows Mobile 5.0 (which includes 'persistent memory')
Intel XScale PXA272 520MHz processor
ROM 128MB (used as storage)
Ram 64MB (used for running apps only)
3.6” 640x480 65k transflective colour backlit LCD
up to 4/2/20/200 GSM Talk/3G Talk/PDA/Standby time
GSM Tri-band (900/1800/1900), UMTS Single-band (2100)
GPRS class 10, UMTS 64/384
Bluetooth 1.2, Infrared and mini-USB connector
Wireless LAN 802.11b
SD/MMC/SDIO slot
3.5mm Audio Connector
Stereo Speakers
Integrated camera (resolution 1280 x 960) with LED flash and 2nd CIF camera for 3G video calls
Integrated antenna
15 buttons (Answer, hangup, PTT, OK, Start, Camera, Power, VoiceRecord, 5-way nav
56-key QWERTY keyboard with light sensor to auto-adjust backlight
Removable battery (1620mah)
Weight: 285 grams
Minimum Activesync version required 4.0
PC operating systems supported Windows 2000/XP (no support for Windows 95, 98, ME, NT)
Supports Activesync synchronisation of video/audio files in conjunction with Windows Media Player 10
Screen: 640 x 480 VGA resolution
Enhanced O2 Active interface
Power Save software
Three setup modes - Full O2 Active, Intermediate and Corporate
Dimensions are 81mm x 127.7mm x25mm