1. Real Time Goes Mainstream Dr. J. Patrick Kennedy, CEO and Founder OSIsoft Inc.

2. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 2 Real Time Information – Why? Speed of Business Increasing –External Forces/Competitors/Technology Working by Exception Legal Responsibility to Know Need for Collaboration and Cooperation High Payout About to Be Discovered by Mainstream

3. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 3 Returns of Users Electrical - M&D Center $8/$1 invested per year Pulp and Paper - Energy Trading Desk $18/$1 invested per year Steel - Proactive vs Reactive Maintenance – 20% increase in Plant Availability Generation – Turbine Monitor – saved $6MM on warranty issue Oil and Gas - Remote Model based Optimization – 10% More Production from Production Platform

4. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 4 Real Time Stream Processing Complex Event Processing Source Streams Stream Processing (Filters) Action Event Data Action Event Data SenseAnalyzeAct

5. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 5 What is Next? More of the Same Very Large Systems (e.g. AMR, Weather) Very High Resolution Systems (e.g. Phasor) Very Complex Analytics (e.g. Water)

6. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 6 What Do We Need to Do? Stop Pricing by Tag, Interface, Users –Enterprise Purchase Agreements Provide Access to Services –Substantially Enhanced Support Program Listen to Users –European UC, SIG

7. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 7 Things to Look For Data Quality –HA Systems –Leverage of Microsoft Technology Security –Secure Connect Metadata and Notification –Foundation and PIANO

8. Copyright © 2006 OSIsoft, Inc. Company Confidential. All rights reserved. 8