http://www.youtube.com/user/WoodyCHarrison?feature=mhee, www.upgvideo.com. Pace Bend park outside of Austin, is great. There's been a lot of building of technical trail features, skinnies, ramps, jumps, berms, you name it. The main trail is fast and flowy, with a few good technical spots. The powerline run, with all the wood features is a mountain bike playground. Enjoy.