Real or urban legend?

[weedeater64]

Are these things for real?



http://www.junkraft.com/

http://ecoble.com/2007/11/18/250000-bottles-amazing-recycled-mexican-island-paradise/

http://www.floatingneutrinos.com/welcome_to_the_floating_neutrino.htm

[JLIMA]

I'm not sure ...but i'd love a pound of what-ever these guys are on

[apex1]

Well, junk has different meanings, of course!