The high cost of developing new technologies is making partners out of competitors. In this episode of SAE Eye on Engineering, Editor-In-Chief Lindsay Brooke looks at the partnership between General Motors and Honda as they co-develop hydrogen fuel cells.  SAE Eye on Engineering can be viewed at video.sae.org/12250. It also airs in audio-only form Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show. Access archived episodes of SAE Eye on Engineering at sae.org/magazines/podcasts.