Let's not forget the extension: The Hyper Text Coffee Pot Control Protocol for Tea Efflux Appliances (HTCPCP-TEA)[0].<p><pre><code> The Hyper Text Coffee Pot Control Protocol (HTCPCP) specification
does not allow for the brewing of tea, in all its variety and
complexity. This paper outlines an extension to HTCPCP to allow for
pots to provide networked tea-brewing facilities.
</code></pre>
[0] <a href="http://tools.ietf.org/html/rfc7168" rel="nofollow">http://tools.ietf.org/html/rfc7168</a>