Keith Swenson is VP of Research and Development in Fujitsu Computer Systems Corporation's Enterprise Software and Solutions Group. He is known for having been a pioneer in Web services, and he has helped the development of standards such as WfMC Interface 2, OMG Workflow Interface, SWAP, Wf-XML, AWSP, and WSCI. He is currently working on standards such as XPDL and ASAP and is the chairman of the Technical Committee of the Workflow Management Coalition. Mr. Swenson can be reached at Fujitsu Computer Systems Corporation, 1250 E. Arques Ave., Sunnyvale, CA 94085, USA; Tel: +1 800 831 3183; E-mail: KSwenson at us.fujitsu.com.