Engine Yard
At Engine Yard, we focus on Rails application deployment and operations support, so you can focus on developing your app and your business. Many customers start in the development phase and grow to hundreds of thousands of users, without hassles along the way. Start with 1 slice on our cluster, then grow to 20 slices, then to dedicated clusters in our data center or yours - all without changing your code. Literally develop on your laptop, then deploy with ease. Please stop by our booth and say 'hello'. And we're always here for you, 24/7, by phone (866) 518-YARD and email info@engineyard.com

Sun Microsystems
Sun Microsystems Inc, a creator and industry leading advocate of emerging technologies, is revolutionizing and redefining system-wide management of rich, standards-compliant, Internet applications for the next generation Web. A singular vision -- "The Network Is The Computer" -- guides Sun in the development of state-of-the-art, power-efficient servers and storage systems to award-winning, open-source based software offerings. When it comes to Web 2.0 technologies, Sun provides best-of-breed solutions to enterprises and startups worldwide for developing, deploying, and managing the next wave of computing.

Brightbox
Brightbox is Europe's leading Ruby on Rails host. Each Brightbox virtual machine comes pre-installed with our reliable and proven Ruby on Rails stack, access to our managed MySQL database cluster and redundant SAN storage. The Brightbox gem will help you get your application up and running within just a few minutes. We also provide Management and Support for large scale Rails deployments and Dedicated Clusters. Our customers include some of the largest media organisations in the world.

ELC Technologies
ELC Technologies helps enterprise intrapreneurs and venture-backed entrepreneurs build the right application in half the time. Founded in 1991, ELC has one of the largest, most experienced Ruby on Rails teams in the world. ELC has employed its agile practices and robust code library to build business-critical applications for enterprises such as Cisco, ESPN, and Tribune.