A few thoughts on this.<p>1. Ideas are never unique.  If you've had it, it isn't because you're brilliant (although you may be) it's because the current business ecosystem has made it obvious.  If you've had it, I'd guess thousands of others have as well.  the difference between you and them might be that you do something with it.<p>2. I don't know many entrepreneurs who like to build other people's ideas.  Maybe that's just me, but I certainly like to think what I'm working on was an original idea...I like there to be a story to how I came up with it, and "this blogger told me to do it" isn't a story I can get behind.<p>so personally, because ideas are in my opinion a function not of precociousness but of an ecosystem, I'd say that it would be better to let some other entrepreneur figure this out for themselves, and use their inspiration as the driving force behind the venture.<p>or, keep it in your pocket.  if no one else does it, you might be freed up at some point to pursue it.