I tried searching the forums because I'm sure this has been talked about but it gave me no matches.

Can pdaxqtrom be installed onto an sd (where I actually have it right now) and have the zaurus auto-unmount the images and refresh qtopia so that the program icons are not there when the sd card is removed. And of course have it mounted again when the card is inserted again?

People have been talking about automount with xqt before but I'm not sure if it is for this purpose or not.