Last October we conducted a survey about the benefits firms had experienced from adopting automated deployment. The results of this survey have now been published in a whitepaper, which you can view for free (we don't even bug you for an email address).
This is the first whitepaper we've ever published, so let us know if there's anything that should be improved. Thanks to everyone who took part in the survey, I hope you enjoy reading the paper as much as I enjoyed writing it.