Twilio definitely uses ec2, it's been an oft-highlighted choice in many presentations and posts over the years. - http://www.slideshare.net/twilio/twilio-voice

Twilio definitely uses ec2, it's been an oft-highlighted choice in many presentations and posts over the years. - http://www.slideshare.net/twilio/twilio-voice-applications-with-amazon-aws-s3-and-ec2-presentation http://www.slideshare.net/twilio/twilio-voice-applications-w... - http://www.twilio.com/engineering/2011/04/22/why-twilio-wasnt-affected-by-todays-aws-issues/ http://www.twilio.com/engineering/2011/04/22/why-twilio-wasn...