Eh, its cool to be passionate about your own startup - I didn't realize rantfoil was the founder. :)
As I said, I think Posterous is a cool company and they're better than this. I didn't want to ruffle anyones feathers, just state my opinion on these kinds of messages to users. He was probably right about my comments on their theme policy, he certainly knows better than I do, I tried to clarify my post a bit. We should be glad we're having a discussion about this - maybe we all learn something :)