I think SPDY is a big step forward, but Chrome only supports it when TLS NPN is used (which requires the server to use a patched version of OpenSSL, and is impo

I think SPDY is a big step forward, but Chrome only supports it when TLS NPN is used (which requires the server to use a patched version of OpenSSL, and is impossible with SChannel). If SPDY is to be adopted on a large scale, things like the Connection: Upgrade header should at least be supported as an alternative to NPN.