I really like the idea and hope you guys will succeed. Here are some specific suggestions: * Allow the user to customize Q&A list they see, perhaps through fil

I really like the idea and hope you guys will succeed. Here are some specific suggestions: * Allow the user to customize Q&A list they see, perhaps through filtering tags. * Indicate somehow about the number of questions still ahead. Some sort of progress bar might help. As of now, some people may not have the patience. * Leave out some questions from the signup form. Ask them later, eg put location box at the top of the question list. Hope this helps and congrats for the launch!