1 IT Standing Committee IT Project Prioritisation May 26, 2003

2 Overall view of IT priorities Incidents and Defects Pricing Team Market Evolution Program Other Capital Projects Small IT projects Change Requests SupportSupport

3 Pricing Team Initiatives Failed Intertie Transactions Spare Generation on-line Pricing of out-of-market actions

4 Market Evolution Program (Phase 2) Day Ahead Market (DAM) Multi Interval Optimisation Environmental Tracking Resource Adequacy Wholesale/Retail Locational Marginal Pricing (LMP)

5 Other Capital projects (active) 1 of 2 Replace control room wallboard Replace System Voice Circuits (SVC) Security device replacement Replace network infrastructure Beck and Chats Fall intertie metering Install NAS Web modernisation

6 Other Capital projects (active) 2 of 2 Windows update Service Desk migration Fax/printer consolidation Automated software distribution

7 Small IT projects (active) Enterprise Security Architecture (ESA) MTR/NoD workflow s/w upgrades TEC extensions Central alarm management ITIL projects

8 Change Requests (active) Report system restructuring and XML E-tag interface and reporting Pre-dispatch price bands

9 Upcoming work in 2003 HRIS upgrade Lawson financials upgrade 7 IT Small projects in 2003 if possible No shortage of Change Requests