> > Yes, but again, why move the mirrors? > > Upwards of 40% more available solar energy simply by tracking the Sun. > Arrrggghhh.... No, no, no... I'm sorry... I mean, why move the mirrors when you could move the target instead? --- James. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist