On Tue, 11 Jan 2011 14:50:03 -0800 (PST), Robatoy
wrote:

On Jan 11, 4:57*pm, Larry Jaques
wrote:

Depends. (sorry, not talking about your undies.) Lead balloons don't
float, most others do.

Axchewishly..... lead balloons DO float. Mythbusters made a lead
balloon which floated just fine.

Let's put it this way: 99.99999% of lead balloons don't float, even if
filled with helium, hydrogen, or floatium.

I'm guessing that the one on Mythbusters was filled with Sedona, oops,
Sarnia Banana Gas. I understand that it's quite like floatium.
Lifty, man.

--
The United States of America is the greatest, the
noblest and, in its original founding principles,
the only moral country in the history of the world.
-- Ayn Rand