Needs to be answered in about 2 paragraphs.

What are the implications of SPDY protocol relative to HTTP?

Please attempt to integrate your knowledge of clients and servers and your knowledge of internet applications (HTTP, FTP, SMTP, DNS, etc.)

Focus all your comments on the SPDY protocol. This can include it in relation to HTTP, HTML, browsing, browsers, etc. but keep SPDY the center of your post, don't go off on tangents.