the new effectsbrowser is very cool, but where are the sources of the opengl-demos? i mean, most of them are existing on NVOGLSDK, too… but not the one wich shows the nice rotationstuff… and i would be very interested in it… and i dont want to download every sdk-package i find on nvidia.com… i have an 56kmodem… took me the whole evening to download the effectsbrowser…
Dave,
The rotation demo source should be in the latest NVIDIA OpenGL SDK. It wasn’t in the first drop.
I’m sorry the downloads are so big. That’s something we’re working on.
Thanks -
Cass
ok… no problem caused by the size… simply if you dont know if it is what you want you ask first… i mean… yours compared with dx8sdk from microsoft is not even visible on your hd 
thanks for the info, cass… next thanks after i got the source 
hm now where is it? cant find it… its not the quaternion transformation, its the NVSDK-Effects-Basic-Rotation_Demo…