Not so fast.

What does copyright protect?
Copyright, a form of intellectual property law, protects original works of authorship including literary, dramatic, musical, and artistic works, such as poetry, novels, movies, songs, computer software, and architecture. Copyright does not protect facts, ideas, systems, or methods of operation, although it may protect the way these things are expressed.

http://www.copyright.gov/help/faq/faq-general.html

If you think you have the next Facebook and want to dedicate every waking hour for the rest of your life to this, get an attorney.