Although it doesn't address your questions directly, this talk about making money online by David Heinemeier Hansson, co-founder of 37Signals and creator of Rub

Although it doesn't address your questions directly, this talk about making money online by David Heinemeier Hansson, co-founder of 37Signals and creator of Ruby on Rails, makes quite a lot of sense when you're juggling around all the thoughts about becoming an entrepeneur. http://37signals.com/svn/posts/981-the-secret-to-making-money-online http://37signals.com/svn/posts/981-the-secret-to-making-mone... Enjoy. Take care, Karl