Maybe for new peopel or young peopel like myself just getting into this osrt of thing maybe we can have a board or something where people can post interesting websites that have different technologies for engines, or just plain informative websites or something. I know in my quest to build a good engine i have come across quite a few websites that are very interesting to look at and read. for instance i just came across a website that has an animated video of most types of engines out there and a brief description of how they work...where would i put that? I wouldnt want to put it in the engine/drivetrain area for fear it would get lost then deleted after an extended period of time. what do you all think?