I have downloaded the new version,... most impressive

I did notice a couple of incorrect imagecalls in the demos, you might want to check those.

There is one other thing you definitely should check. I tried to run the terrain demo on an older videocard and it immediately came back with a fatal exception. Does the demo include multitexturing or some other special feature? If so, is there a way to disable that option or perhaps better, check which features are supported by the videocard?

thanks

ps. looking forward to your next update...