How about a clamshell Zaurus
Specifications1GHz (+ overclock support) ARM Cortex A8 PowerVR SGX GPU with OpenGL ES 2.0 support 512MB DDR SDRAM RAM and 512MB internal NAND storage 4.3-inch 800x480 touchscreen TFT-LCD Stereo speakers, analogue volume wheel, microphone, high-quality DAC QWERTY keyboard, gaming controls, dual analogue 802.11b/g Wi-Fi, Bluetooth 2.0 + EDR USB On-The-Go + full-sized USB 2.0 host port Two SDHC/SDXC compatible SD slots 4200mAh lithium-ion polymer battery, 10 hour battery life