I'm really embarrassed that I used the wrong number for the ROI. I fixed the article, but unfortunately I can't change the title of this link on Hacker-News. Ho

I'm really embarrassed that I used the wrong number for the ROI. I fixed the article, but unfortunately I can't change the title of this link on Hacker-News. Hopefully I don't lead people astray making them think that MochiAds is a viable option for advertising their iPhone apps!