Users you don't want: http://www.michaelseibel.com/blog/users-you-don-t-want #YCombinator
Users You Don’t Want
When you’re just getting started, many startups will take every user they can get. They have a strong idea of a problem and they want to attract as many users with that problem as possible. Unfortunately, when you open up the barn doors you get all sorts of people with all sorts of problems. Some...
