On a related note, the latest Go comes with spdy support as part of standard http serving library: <a href="http://code.google.com/p/go/source/browse/#hg%2Fsrc%2Fpkg%2Fhttp%2Fspdy" rel="nofollow">http://code.google.com/p/go/source/browse/#hg%2Fsrc%2Fpkg%2F...</a><p>The code implementing it seems to be smaller than the node version.