The Ultimate WordPress Workflow:
Using Browser Sync, Vagrant, and Gulp to CreateWordPress sites
Eli McMakin demonstrated how to automate the install of your WordPress site with a custom Bash script. The bash script will include code that syncs that site to mobile devices and an IE9 Virtual Machine with Browser Sync, for rapid cross-browser testing. There will also be a tutorial on how to sync sites with a Vagrant workflow, for when a team of developers needs to have the same development environment, but still, wants to do rapid cross-browser testing.
Eli posted his slides here: http://www.slideshare.net/EliMcMakin/wordpress-workflow-of-the-future