>Click on View live SPDY session to see all SPDY connections at a given time – all Google properties work with this technology.
This reminds me of Microsoft skipping part of the three-way handshake for IIS-to-IE connections to reduce the latency to their servers as compared to Apache.
And SPDY is well documented. Everyone can implement it, even IE if they wanted. Microsoft has a knack for keeping the internal workings of protocols and file formats a secret, or at least very ambigiously documented.
I'm sure it was independently thought of by many people (me not included; I read it years and years ago...). Can't remember from whom, or if it was attributed at all. It has, to me, the feel of a Henry Spencer-ism.
This reminds me of Microsoft skipping part of the three-way handshake for IIS-to-IE connections to reduce the latency to their servers as compared to Apache.