I personally want 'em to just ditch the fucking XMB, it was okay at first, but, man, it grew old. Fast.
Also, longer battery life, and about 8-16gb of hdd space (whack that to 16-32gb if it ditches the UMD drive, so that you can fit 40-50 games on it).
A 3G service - perhaps only available as a monthly subscription, or something; so that I can browse the web, communicate with my PS3, and play multiplayer games whilst on the go.







