Well, you should find someone to execute on it. A good first step would be posting it somewhere where hackers are known to roam so that you can get feedback and find potential partners. Like here, for example.
It's hard, because you don't want to just let you plan out there in the open and have someone take it right out from under you.
Do you really think no one has ever thought of what you have in mind?
You could remind us every day about what you're doing and probably no one will care. That's part of the challenge of running a company.