Hacker News Reader

Wouldn't a patent I didn't know about later bite me in the ass down the road? You can be cautious and a hacker :)

You can also pay to license patents if it ever even comes up. :)

I didn't know I could do that! This is why I come to HN :)

Well, that is one possible outcome if the patent holder agrees to it. You can't guarantee that they will grant you a license though.