Random Business Idea

Okay, so I was eating lunch at Rubios and I was reading one of those things they have on their tables about how fresh they are and all that crap and an idea came into my head. It seems to me we are only at the beginning of the green trend, there is no "man" keeping down the hippies of the 2000s, in fact the hippies of old are now "the man" pushing this green movement further. So, as soon as I read fresh I though of a garden and then for some reason, hydroponics. What if we could bring an indoor garden into major metros and make it the center around several restaurants. Fine dining, casual dining, even fast food all centered around local garden fresh food. I know there is a loose connection there from the green movement to garden fresh restaurants, but its there regardless.