I've spent this past week making several youtube videos for Zbrush instruction. It's one thing to practice with zbrush and get really great technique nailed down. It's another issue to understand the logistics and setup necessary to get all that great zbrushy goodness out of zbrush and into a game texture and real time model. These videos are designed to answer all those complicated questions. If you're into zbrush, this stuff is for you! Feel free to post comments and/or suggestions.