the best all rounder is the XDA2s

it has built in gprs, w/lan, phone, 128meg ram with flashcard socket for upto 16 gig memory (when cards become available),

has

400mhz processor - Intel PXA263
128Mb DDR RAM
32Mb Flash RAM
32Bit Databus
240x320 tft touchscreen display with 65k colours (16bit colour)


excellant bit of kit, and has a slideout keyboard too