
Erik van Ommeren is responsible for VINT – the International
Research Institute of Sogeti in the USA. He is an analyst, public
speaker and co-author of the books SOA for Profit: A Manager’s
Guide to Success with Service Oriented Architecture and Open for
Business: Open Source Inspired Innovation.

Sander Duivestein is a senior analyst at VINT, the International
Research Institute of Sogeti. He is also an internet entrepreneur.
Prior, Sander was a software architect at Capgemini. He is coauthor
of the book Me the Media: Rise of the Conversation Society.

John deVadoss leads the Patterns & Practices team at Microsoft.
His responsibilities include platform and architecture strategy
for the Microsoft application platform and developer tools. He has
over 15 years of experience in the software industry and has
been at Microsoft for over 10 years.

Clemens Reijnen is a software architect at Sogeti and was awarded
Microsoft Most Valuable Professional (MVP) by Microsoft. Clemens
has a broad background in software development and architecture.
He also runs a technical blog.

Erik Gunvaldson is a senior program manager for Microsoft
Online Services. He manages the partner, customer, and community
programs of Microsoft Online. He has over 20 years of experience in IT.