pocket pc as X screen?

[Wichmann, Mats D]

xorg-bounces at lists.freedesktop.org wrote:
> Hi,
> I was wondering if there was a way to use a WiFi or USB connected
> CE/Mobile PocketPC as another X screen. It would be a good use for
> old PDAs. 

is there a way to teach the PocketPC to be a DisplayLink device?
that might be an avenue of so - but I suspect there is hardware
involved in such a setup that the old PDA wouldn't have.