Other than the scrollbar, there's no indication on the front page that you can scroll down to see more. Requiring signup is a huge barrier to entry for me. I

Other than the scrollbar, there's no indication on the front page that you can scroll down to see more. Requiring signup is a huge barrier to entry for me. I don't want to give a website my email until I have a clear sense of what their value proposition is. In other words, the more I can do without signing up, the more likely I am to see the value and eventually become a registered user, paying customer, and recommend the service to others. With Github, for example, I lurked for months before joining. Usually browsing and cloning public projets. Letting your users see real projects that people are working on (even ones that have voluntarily become public) is a plus. Also, I think that, since you're targeting a market that's not already familiar with Git, your marketing should focus specifically on the value that Git-enabled workflows can provide. Explain how a reader can send you a pull request with a grammar fix, how you can easily merge changes from multiple contributors, how you can attribute each line to a specific person.