A 2x Faster Web
Am I missing their explanation of how a SPDY-capable client and server discover and make use of SPDY instead of HTTP?<p>For this to take hold in the wild, it has to be possible for me to run a combined HTTP+SPDY server, and for a client connecting to it to automatically make use of SPDY if it is capable.  This must happen without user intervention (i.e. we don't expect people to type spdy:// instead of <a href="http://" rel="nofollow">http://</a>).<p>It seems like this should be possible. Perhaps there could be a special server response that instantly "upgrades" a TCP session from HTTP into SPDY. But I'm not seeing anything about that in the docs; is this part of the SPDY plan (yet)?