Science & Technology at Scientific American.com: Morphware -- [ INFORMATION TECHNOLOGY ] -- Magnetic logic may usher in an era in which computing devi

A coworker mentioned this to me... Unfortunately, since I no longer have a subscription (and google's cache doesn't seem to go to the full story) I can't read it all.

luckily there are other resources...

Morphware Page
http://morphware.net/

Morphware Forum
http://www.morphware.org/