The Transparent Cloud
Watch Isaac Schlueter talk about Node.js and answer questions at Node.js Knockout HQ 2012 at Joyent.
(Disclaimer - Only second half of the presentation was recorded)
We switched to Joyent to help us scale from tens of thousands to millions of daily users because Joyent is the best place to run Node.js.
Matt Ranney, CTO, Voxer