Ouch! Hi... I've replied directly to Alberto by e-mail. I've done a little research on ATI AIW9700 cards and found they do sometimes have problems with running openGL. This seems sporadic but could be specific to the the various versions of the driver. Anyway... There are deadlines at stake here so I've advised Alberto to roll-back to the previous Video driver as this definately worked fine with PBooost's small and simple openGL usage. Otherwise... you'll have to temporarily move the folders you know you're going to need for the project into the plain ol' 'pose', 'character' etc. folders so Poser can see them. Anyone else with OpenGl or PBooost problems with this video card? 'Cos we know Alberto's previous driver works fine... could be useful for someone else! What was your working driver version Alberto? H:()