[apollo5]

These are really good..and thought provoking

A couple of mine are:

- Repurpose the top floors of parking garages to incorporate green space in urban centers

- Black Hole Taxi: Marketplace for on demand user video (eg - I pay you a fee to walk around the grand canyon)

- Open spaces that are free co-working CS learning centers for middle and high schoolers (I'm working on one in Los Angeles)

- Mixergy for the rest of business (eg. the BUSINESS of yoga, the BUSINESS of real estate brokerage, the BUSINESS of photography) not just how to do 5 new poses, hold a better open house, craft a better photo

[lubujackson]

How about reddit for businesses, so the subreddits are business categories ("gyms, restaurants, florists") trading tips and meeting each other.