I was thing about Meane's cramfs/xqt image.... and wondered..would it be feasible to do a qtopia embedded cramfs image for pdaxrom so that people who wanted to run qtopia (and maybe j2me) apps occasionally on pdaxrom have the option? I have no idea how the dislay would be handled. vnc, like pocket workstation? framebuffer?
mere speculation, I suppose. Just thught I'd mention it.

edit:

why not just kill X and start qtopia from the cramfs image, and vice versa when desired?
surely that would be doable.