Someone just posted this on one of my other messageboards and I thought it was so cool I had to share. This company is marketing a wideband setup for $350. The unit they have avaliable now is a temporary unit thats designed to be moved from car to car, but they are planning to have a permanent version avaliable by the end of the year. Also the cables needed to datalog Throttle position and rpm are not avaliable yet either. But everything is scheduled to be avaliable by the end of the year. It seems to do everything the other more expensive units do including simulating the stock o2 so there is no need to have 2 o2's just pull your stock one out and put this one in. Anyway I've rambled on enough if you want to read more here is the website.