http://ycombinator.com/faq.html http://ycombinator.com/faq.html You are allowed to submit another application under a different user name of one of your co-fou

http://ycombinator.com/faq.html http://ycombinator.com/faq.html You are allowed to submit another application under a different user name of one of your co-founders. But I suspect applications are judged just as much from what can be ascertained about the founders than the ideas themselves, so it might be a moot point. Good luck.