Looks like that page was added after my comment, and before yours. Google Cache shows the link in the footer not present 3 days ago. [1]

Also, I notice you've only ever commented on 3 different HN topics all of which relate to this service, so I'm going to hazard a guess and say you're linked in some way to this project, and thought you'd add the terms link, and post this comment in an attempt to discredit my comment.

[1] http://webcache.googleusercontent.com/search?q=cache:1lkLIOR...