Hi,<p>I've been looking into the Atom format and it looks like an under-leveraged platform. There must be countless great ways to take advantage of a regularly updated feed delivered to your inbox and plus, the format is so flexible.<p>Question: Is there any room on the Atom platform for something more radical than delivering news and tickers? Any way to make it more interactive, customized, cool?<p>Purposefully broad question. What's the best you can think of?