This is a great idea, however probably the 5th time this has been on Hackernews this year. Again, there are 100 startups all trying the same thing and it just d

This is a great idea, however probably the 5th time this has been on Hackernews this year. Again, there are 100 startups all trying the same thing and it just doesn't work, because you have incredibly high critical mass and no marketing channel. Examples: Spontacts, Woofound, Matewire, Activepepper Hope that helped.