Surfing the vid sites and came across this. Pretty cool. Now all I need is a 4 foot deep pool, a bunch of corn starch and a cement mixing truck.
http://www.devilducky.com/media/83322/
They had this on mythbusters once. It rocked.
but Mythbusters used 3 food coloring <G>
You can also do this with Custard...which if properly mixed is also a non-Newtonian fluid.
oOooOo fun
friggin awsome, just don't stop in the middle of it hehe