Here it is running: <a href="http://elixir.free-electrons.com/linux/v4.12-rc2/source" rel="nofollow">http://elixir.free-electrons.com/linux/v4.12-rc2/source</a><p>It's nice, but I prefer <a href="http://lingrok.org/" rel="nofollow">http://lingrok.org/</a>. It's definitely easier to browse previous versions using Elixir, though.