Quote: "Yes, TGC said that they are on DVD but i don't have it and probably never will."
Why is that?
Quote: "Does it have demos and slides also on DVD?"
Well, the demos and slides are shown on the videos. There are 7 or 8 videos, where they talk about DBPro, DGDK, there plugins, and explain several issues like streaming, creating objects from vertices, how to sculpt terrain, and so. Really interesting topics. But sometimes the code is not always readable, due to the resolution.
Try this link (it should be the same videos that i have on DVD):
http://www.motionbox.com/videos/a696d1b51e1de7c429
Slayer rules!!! Yeaaah, man!