Hi,

Personnaly i ve setup my own paiement system (using paypal) for my game VectorMine. It s shareware paiement scheme : Identification number - register on http://khertan.net - get your registration code.

But as non free package web interface is full of bugs, noone care of non-free app qa testing ... it s not available in extras. So few visibility, few download ... only 3 registratons. ...

I think also n900 users have the habit of find open sourced or free applications for their device. And also i think than most of them will not trust 3rd party repositories and paiement store.

I do not think there is enough N900 sold for a return on investment over time for the establishment of such a payment platform or development of paid application.