[Puke]

Hafnium and elements with similar properties are really very cool. the ability to charge up an element with energy and then set it off is pretty slick. sub nuclear, but much better than conventional explosives.

maybe this will revive the davy crocket project in another form. unfortuneatly, it still leaves small traces of radioactive fallout.

The potential for polonium powered nuclear batteries is pretty cool, too. everyone remember that theoretical man-portable chemical laser? THAT was cool. polonium power sources could also solve some of the battery life and generator weight problems they are having with the battlefield armored suits that DARPA is developing.