> From: Grimer > It is not difficult to imagine such a structure > generating or breaking up into vortex rings.
Maybe that's ball lightning. My toy vortex gun, the Whammo Air Blaster: http://www.octanecreative.com/boomerbaby/toys/index.html (2/3rds down the page) had a tapered barrel to increase the velocity of the ring by reducing the diameter. How would we emulate this with B-atm. Wait a minute, this sounds like we're designing weapons. :-)
