Dell Home has a deal on the Dell 624 MHz Axim X50v Pocket PC PDA
loaded with
Intel PXA270 624MHz Cpu
Integrated CompactFlash Type II and Secure Digital / SDIO Now
64MB SDRAM and 128MB Intel StrataFlash ROM
3.7" VGA 640x480 Screen, Intel 2700G 16MB Video Chipset
802.11b Wifi Wireless
on Sale for the $499 -15% instant off savings -$55 off $450 stackable coupon code (expires 1/4, 11:59pm CST) = $379 with free shipping
I think you will need to add something to the Axim to get to the $500 price point to use the coupon code..