One of my clients has just started using them as the smarts in its range of industrial tank controllers. I've persuaded them to open source one of the smaller h

One of my clients has just started using them as the smarts in its range of industrial tank controllers. I've persuaded them to open source one of the smaller hardware designs to put back to the community so there's another few hundred pi's that will be sold over the next few years. (http://rodyne.com/?p=754 http://rodyne.com/?p=754) With the right power supply and watchdog controls and tons of information how to use them they are quite suitable for many non-critical automation tasks.