I have a crazy idea that i'm too scared to share.

I thought about it a few year's ago, and i put it on the 'someday' pile and forgot about it.
But tonight, i thought 'why not?'.
Ok, David will probably hate the idea, and i'm not even sure if we can do it or not. But i think we could make it work, even just to try it out.
Sorry to be cryptic, but i am worried about sharing, just because my idea is so crazy. But maybe not that crazy. I dunno. And when i talk to David i will know how crazy i really am.