PlanetQuake: Riding the Rocket — Quake 2 Trickjump Tutorials, by Kaj s8n Haffenden

"Here you'll find a comprehensive guide on every type of trickjump available in Quake 2. Complete with instructive demos, it will provide an excellent starting point for players wishing to become experts at jumping."

LamerKatz Chronicles: Recam by JayZilla

The team at LAMERKATZ has put together their own demo: LamerKatz Chronicles. This demo has to be the funniest demo that I've ever seen. It's not often that you watch a demo of people getting fragged left and right, and the people getting fragged are the demo makers. And it's set to some pretty cool tunes, done up like a couple of rock videos.