Let's face it, we've all had the idea, but these folks actually followed through and did it. Not some halfassed job either, they actually made this thing legit (videos after jump). Oh man -- if only they had these on Supermarket Sweep...imagine the carnage!
Hit it for two videos showing off the impressiveness.
Thanks to Julian, who once crashed into the canned vegetables and had to be jaws-of-life'd out of his cart.