That means DHH is doing well, and has little to do with 37signals.
@jsprinkles: do you have a blog or website? Really enjoyed your xip.io comments (http://news.ycombinator.com/item?id=4082017) and would like to keep up with your adventures. On a related note, it would be nice if HN had RSS feeds for specific user submissions and comments.
Thank you for the kind words.