Here are assorted ideas from Gabriel Weinberg (of the DuckDuckGo search engine): http://www.gabrielweinberg.com/blog/2010/04/in-the-pursuit-of-traction-have-you

Here are assorted ideas from Gabriel Weinberg (of the DuckDuckGo search engine): http://www.gabrielweinberg.com/blog/2010/04/in-the-pursuit-of-traction-have-you-considered-all-verticals.html http://www.gabrielweinberg.com/blog/2010/04/in-the-pursuit-o...