"Eric Moore" wrote in message
om...
According to the Dec 13, 2003 section of:


http://www.strategypage.com/fyeo/how...et=HTAIRFO.HTM

The Russians and the USN are working on something called "Vortex
Oscillating
Propulsion".

Anyone have more info on how this works?

Bumblebee wings flapping?

I don't have a clue what they are talking about, but it would
be a fairly good description of the bumblebee's technique.