Dustin Amrhein joined IBM as a member of the development team for WebSphere Application Server. While in that position, Dustin worked on the development of Web services infrastructure and Web services programming models. In addition, Dustin lead the technical effort in the development of a Java RESTful services framework. In his current role, Dustin is a technical evangelist for emerging technologies in IBM’s WebSphere portfolio. His current focus is on WebSphere technologies that deliver cloud computing capabilities, including the WebSphere CloudBurst Appliance.
Ruth Willenborg is a Senior Technical Staff Member in IBM's WebSphere Technology Institute where she is currently working on WebSphere cloud computing and virtual appliance initiatives and is the technical evangelist for the new IBM WebSphere CloudBurst Appliance. Prior to her work on virtualization and appliance initiatives, she was the manager of the WebSphere Performance team responsible for WebSphere Application Server performance analysis, performance benchmarkingm and performance tool development. Ruth has more than 20 years of experience in software development at IBM and is co-author of Performance Analysis for Java Web Sites (Addison-Wesley, 2002) and numerous articles on both WebSphere performance and using WebSphere with virtualization technologies.