Every now and then one sees something on HN that makes you think "why didn't I think of that?" This is one of those ideas executed very well. My prediction is t

Every now and then one sees something on HN that makes you think "why didn't I think of that?" This is one of those ideas executed very well. My prediction is this guy makes millions and is eventually bought by Microsoft for a ridiculous sum of money. I think he'd be a shoe-in for YC, but I also think that'd be a waste now - with a product like this he can easily show it off to investors and raise money, if needed, or just bootstrap off his own revenue. $120K for 7% is not a good deal with a polished product like this - I think it would be easy to beat.