1 Filed by i2 Technologies, Inc. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 of the Securities Exchange Act of 1934 Subject Company: Aspect Development Commission File No: 000-20749 THE FOLLOWING IS A SUMMARY OF THE SLIDE PRESENTATION GIVEN BY i2 TECHNOLOGIES ON MARCH 16, 2000 [i2 LOGO] INTELLIGENT eBUSINESS SOLUTIONS CREDIT SUISSE FIRST BOSTON Tech Tour 2000 March 16, 2000 (C)1995-1999 i2 Technologies, Inc. CONFIDENTIAL 2 SAFE HARBOR LANGUAGE In our presentation today, and during the question and answer session, we may make projections or forward-looking statements, including statements regarding i2's ability to execute its strategy, future growth or results, and projected competitive impacts, that involve risks and uncertainties. These risks and uncertainties include various important factors such as competition, market demand, technological change, recent acquisitions, international operations and general economic conditions. For additional discussion of factors which could impact the Company's financial results, please refer to the Company's latest Form 8-K and 10-K, and other recent reports filed with the SEC. (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 3 COMPREHENSIVE PLATFORM, SERVICES & CONTENT FOR e-MARKETPLACES BRUCE JACQUEMARD (C)1995-1999 i2 Technologies, Inc. CONFIDENTIAL INTELLIGENT eBUSINESS SOLUTIONS [i2 LOGO] 4 PROFILE OF i2 o Leading vision for intelligent eBusiness o Most comprehensive marketplace solutions o Exemplary record of execution o Facing historic opportunity --------------------------- in the right place at the right time with the right solution --------------------------- (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 5 AGENDA o B2B MARKETPLACE AND DIRECTIONS o TRADEMATRIX o IBM/i2/ASPECT/ARIBA RELATIONSHIP (C)1995-1999 i2 Technologies, Inc. INTELLIGENT eBUSINESS SOLUTIONS [i2 LOGO] CONFIDENTIAL 6 INTERNET EVOLVING TO INTELLIGENT eBUSINESS [Graph depicting the increase in value from website presence to intelligent eBusiness] INTELLIGENT WEBSITE eCOMMERCE eBUSINESS eBUSINESS - ------- --------- --------- ----------- presence buying & selling buying & selling, Synchronized information sharing & optimized business redeploying current processes, business practices spanning multiple enterprises (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 7 DELIVERING THE NEXT GENERATION OF B2B MANUFACTURERS SERVICE ORGANIZATIONS - -------------------------------------------------------------------------------- MRO Supplies 8% MRO Supplies and Equipment 25% Office Supplies 2% Office Supplies 5% Production Components 50% Services 10% All Other Expenses and Profit 40% All Other Expenses and Profit 60% - -------------------------------------------------------------------------------- BUSINESS IMPACT OF NEXT GENERATION B2B SOLUTIONS BUSINESS OBJECTIVE NEW B2B CAPABILITY FIRST GEN. NEXT GEN. - ------------------ ------------------ ---------- --------- Reduce Ordering Cost Transaction Automation X X Reduce Inventories Collaborative Planning X Reduce COGS Spend Aggregation X Reduce OpEx Spend Aggregation X Speed Product Devel. Design Collaboration X - -------------------------------------------------------------------------------- (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 8 B2B CRITICAL SUCCESS FACTORS o Sources of value o eMarketplaces bounded by services, content and connectivity o Shared value o Must add value to every constituent o Time to value o Ease of adoption and cost of conversion impact o Open, Scalable technology (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 9 ENTERPRISE PROCESSES [Chart depicting visual presentations of enterprise processes-product development/engineering, manufacturing, and marketing/sales/administration] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 10 B2B EXTENDS THE ENTERPRISE [Chart showing some of the components of eBusiness - direct material suppliers, design partners, customers, logistic providers and indirect material suppliers and the interaction with the enterprise process components.] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 11 B2B EXTENDS THE ENTERPRISE COMPREHENSIVE eBUSINESS SOLUTION [Chart showing some of the components of eBusiness - direct material suppliers, design partners, customers, logistic providers and indirect material suppliers and the interaction with the enterprise process components.] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 12 WHY IS TRADEMATRIX UNIQUE? o Strategic relationships o Breadth and depth of services o Content (Aspect, SupplyBase and others) o Marketplace-to-Marketplace o Physical fulfillment o Value Proven ability to deliver [Graphic depicting numerous components of business and the interaction between them.] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 13 MARKETPLACE SERVICES [Chart showing comprehensive eBusiness solution presentation slide in the background, with "Product Development," "Commerce," "Strategic Sourcing," "Retail," "Procurement," "Planning," "Fulfillment," "Customer Care," and "Content" solutions superimposed over the marketplace depiction.] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 14 PROGRESS TO DATE o TradeMatrix launch at Planet `99 [TRADEMATRIX LOGO] o Industry public marketplaces [HIGHTECHMATRIX LOGO] [FREIGHTMATRIX LOGO] [SOFTGOODSMATRIX LOGO] and more to come... o Privately branded marketplaces o Co's. include SUN, IBM, HP, Compaq, Alliant, UTC, Honeywell, VF Corp, Jergen's, Clorox, Fasturn.com, eCampus.com, iStar-exchange, myAircraft.com [iSTARXCHANGE LOGO] [FASTURN LOGO] [eCAMPUS.COM LOGO] (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 15 i2 + IBM/ARIBA + ASPECT + SUPPLYBASE... o Best of breed solutions in an open B2B platform o Strong IBM middleware/operating environment o Most services provided by combo of i2 and Ariba o Broadest content through Aspect and others o Proven solutions deliver rapid time to value (c)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 16 WHY ACQUIRE ASPECT DEVELOPMENT? o Content is strategic o Solutions tightly complementary o Customers want it o Accretive to cash earnings o Additional synergies o Worth 18% of combined company (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 17 i2 + ASPECT: B2B POWERHOUSE [ASPECT DEVELOPMENT LOGO] o Good for Customers o Breadth & depth of solutions from one vendor o Good for Partners o Open standard platform for B2B o Good for Shareholders o The number #1 in B2B creating value (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL 18 SUMMARY o TradeMatrix is most comprehensive platform for eMarketplaces o Breadth of services & content o Marketplace-to-Marketplace o Physical fulfillment o Greatest value o The opportunity is huge o Growth of marketplaces increases demand for services o i2 has a heritage of delivery o Solved hardest problems first (C)1995-1999 INTELLIGENT eBUSINESS SOLUTIONS i2 Technologies, Inc. [i2 LOGO] CONFIDENTIAL