I just want to say a big thankyou to those nice people at ATI developer relations, who have very kindly sent us a couple of Radeon cards for us to test with. They will come in very handy, since the core team up to now has only had access to nVidia cards.
ATI were extremely forthcoming given that we are not a conventional developer outfit: they seem very accepting of open source developers, since they also donated hardware to CrystalSpace a while back. Kudos!