I'm not an iPhone user, but I clicked on this (the comments, not the iTunes link) because I wanted to know about the app, how it looks, what features it provide

I'm not an iPhone user, but I clicked on this (the comments, not the iTunes link) because I wanted to know about the app, how it looks, what features it provides, how a fellow HN reader envisioned a piece of software, despite the fact that I would never use it. I would have appreciated a link to a website with this information, but the comments here are just as good :D