Skip the ads. Get out there and set a goal of having ten people try it each day. Strangers. Buy a cheap netbook if you need to. See what they like and don't li

Skip the ads. Get out there and set a goal of having ten people try it each day. Strangers. Buy a cheap netbook if you need to. See what they like and don't like. Try out a new idea. Test that new idea with a bunch of more people. Converge on the most wanted features, but not everything feature.