1. ONCE Global Summit 2006 May 17 – 20, 2006 Bangkok, Thailand Hosted by: Five Years Later What Have We Learned And What Lies Ahead? Sponsored by:

2. “ Building For The Future” Thomas J. Westbrook ONCE Chairman President/CEO, W3Net, Ltd.

3. What Have We Learned? Interoperability is driven by business factors, not by technical capability No one business model is the answer Value must pass to suppliers and buyers alike Supplier networks are key Supplier enablement is still a challenge Need to provide richer offerings Everything takes longer This is a tough business

4. What Lies Ahead? More collaboration & interoperability More consolidation Enterprise direction is key – Behind the firewall vs. Software as a service – We need to drive the decision – Become a trusted advisor (consulting work) Master Data Management (MDM) as a business line – driven by Global Data Synchronization (GDS) RFID & GDS mandates will drive more MDM

5. Evolution is Essential GTWA 2000 - 2003 CNet 2003 - 2004 ONCE 2005 - Future

6. ONCE Vision Be the world’s largest alliance of companies and organizations working collaboratively to advocate and accelerate the growth of global B2B electronic commerce.

7. Adding to the Foundation Members 2006 - 16 – Marketplaces and Hubs - 11 – Enterprises - 1 – Software Vendors - 2 – Service Providers - 2 Goal for 2007 - 24 – Marketplaces and Hubs - 14 – Enterprises - 2 – Software Vendors - 4 – Service Providers - 4

8. Bangkok Kansas City Dallas/Houston Dubai London ONCE Members Globally New Dehli i-Faber i-Faber BT Perfect Commerce BayanTrade Sparkice Tejari Quadrem Schlumberger CNetE2open Member In Discussion Pantavanij C1 India W3Net Beijing Milan Paris Philippines Dortmund jCatalog Stockholm IBX Cc-Hubwoo ChemConnect OFS Portal Yelm San Jose Whippany Reston Gaithersburg First Index ExostarGXS Cary SciQuest Geneva CPG Market

9. ONCE Transactional History 2000 – In the Beginning – Who Knows? 2002 - $7Billion USD 2005 - $20Billion USD 2006 1 st Qtr - $6Billion USD

10. What is Important to Us? Networking – Connect ONCE – Benchmarking – Best Practices – Business Models Advocacy – Grow the Pie – Education on what we do – how to use Analysts Enterprises On Demand Projects – Do it ONCE – SCE – MDM Critical Repository for B2B Knowledge – Knowledge Capture

11. How Do We Know? Staying in Touch – Global Summit – Regional Meetings – Surveys of Members – Reaching Out Committee Work

12. Knowledge Capture

13. Go To Our Website

14. Member Portal

15. Trading Partner Directory

16. ONCE Value Proposition Peer Benchmarking – Cost of Consultant - $50k – Business Models that work and why – Best Practices and Standards Advocacy – Annual Cost of Analyst - $25k Research & Reports – Cost of Analyst - $50k Project Collaboration – No other way - Priceless Networking – Multiple trips – You do the math Any one of these exceeds annual cost of Membership by 5 times or more

17. Topics for Discussion Supplier Community Enablement (SCE) Master Data Management (MDM) Standards RFID Workshops