Just taken delivery of a new 2.3 Dual powermac with some upgrades. One of the upgrades was from a ATI Radeon 9600 128mb upto ATI Radeon 9650 256mb. Now I have check the system prefs - graphics/displays and it showing ATI Radeon 9600, but with a VRAM of 256mb (see attached pic). Sounds like they haven't given me the correct card although the MB seem to be correct. Any thoughts?