PRESS RELEASE

WALNUT CREEK, CALIF. – July 30, 2008 – Workday, Inc. has passed the 50 customer mark, more than doubling its customer base in the past seven months. Companies ranging from mid-sized business to the Fortune 500 continue to select Workday’s on-demand Human Capital Management and Business Management services for new levels of agility, usability and integration capabilities—all without the hassles of upgrades and maintenance.

What's New

• New Workday customers include Commerce Bank (Commerce Bancshares, Inc.); Elekta; Guidant Financial Group; Infinera; MarketTools; North American Mission Board; Ojai Valley Inn & Spa; Point B Solutions Group, LLP; Tudor Investment Group and Upsher-Smith Laboratories, Inc.
• Workday completed the first half of 2008 with 53 customers across a wide range of industries including Services, Technology, Manufacturing, Healthcare, Financial Services and Energy.
• Workday customers include organizations with fewer than 1000 employees and enterprises with more than 200,000 users, replacing both homegrown solutions and on-premise ERP deployments.

Comments on the News

“We had been using outdated technology to run HR. We needed something that was powerful, easy to use and flexible enough to adapt to our changing and growing business,” said Vicki McGuire, vice president of Commerce Bancshares and director of Compensation and HR Systems. “Workday is a perfect fit for us. It will help position our HR department as the strategic business entity it is by putting employee and management information at their fingertips. We firmly believe in Workday’s vision and we are excited to be one of the first 50 customers—actively participating in its evolution.”		Vicki McGuire Vice President of Commerce Bancshares and Director of Compensation and HR Systems
“Workday’s customer momentum directly reflects the growing demand we are seeing from companies looking for an alternative to the cost and complexity of on-premise ERP systems,” said Dave Duffield, Workday CEO and chief customer advocate. “In the first half of 2008, the Workday team has accomplished many amazing milestones: completing the strategic acquisition of Cape Clear, signing one of the largest customers in on-demand history and delivering major product updates such as Workday Payroll. We have a lot to be proud of and I couldn’t be more pleased that this great group of companies selected Workday to run their businesses.”	Dave Duffield Workday CEO and Chief Customer Advocate

New Workday Customers

Workday customer descriptions are included below, with more detailed information available at www.workday.com/our_customers.

• Commerce Bank, N.A. is a subsidiary of Commerce Bancshares, Inc. (NASDAQ:CBSH), a $17 billion regional bank holding company based in Missouri. For more than 140 years, Commerce Bank has been meeting the needs of individuals and businesses with a diversified line of financial services, including business and personal banking, wealth management and estate planning and investments through its subsidiary and affiliated companies. Commerce Bank currently operates in approximately 360 locations in Missouri, Kansas, Illinois, Oklahoma and Colorado.
• Elekta is an international medical technology group, providing oncologists, radiation therapists, neurosurgeons and many other medical specialists with state-of-the-art tools to fight serious disease. Elekta provides advanced clinical solutions, comprehensive management and information systems as well as services for improved cancer care and management of brain disorders. Elekta's systems and solutions are used in over 5,000 hospitals around the world to treat cancer with radiation therapy, to diagnose and treat brain disorders as well as run efficient and effective clinical practices.
• Guidant Financial Group is the leading provider of self-directed IRA services and small business financing solutions. Guidant's products enable retirement-account holders to invest their tax-deferred or tax-exempt retirement dollars (including 401(k)s and IRAs) into innovative assets such as real estate, tax liens, businesses, franchises, private loans and more - all in addition to the traditional securities market.
• Infinera (Nasdaq: INFN) provides Digital Optical Networking systems to telecommunications carriers worldwide. Infinera's systems are unique in their use of a breakthrough semiconductor technology: the photonic integrated circuit (PIC). Infinera's systems and PIC technology are designed to provide optical networks with simpler and more flexible engineering and operations, faster time-to-service and the ability to rapidly deliver differentiated services without reengineering their optical infrastructure.
• MarketTools is the leading technology and solutions provider of Customer Insight Management capabilities for the world's market leaders. Through a unique combination of best-in-class research platforms, 100% accurate global panels and research innovation, MarketTools enables companies to better identify new opportunities, fuel greater product success and build customer advocacy. MarketTools' premier portfolio of technology-based insight brands includes Zoomerang^™, zTelligence®, CustomerSat, TrueSample™, Insight Networks™, Idea Networks and ZoomPanel™.
• The North American Mission Board assists Southern Baptists in their task of fulfilling the Great Commission in the United States, Canada and their territories through a national strategy for sharing Christ, starting churches and sending missionaries.
• Ojai Valley Inn & Spa—Since 1923, vacationing guests have sought the tranquil pleasures of the historic Ojai Valley Inn & Spa, a AAA Five Diamond property located on 220 tree-shaded acres 35 miles south of Santa Barbara. Affirmed by its many prestigious awards and fresh from a $90 million renovation, the legendary Inn is one of the nation's unique hidden treasures. Amenities include a classic 1923 golf course and Spa Ojai, the 31,000-square-foot luxury spa considered one of the top 10 spas in America.
• Point B Solutions Group is a consulting firm that provides clients in Chicago, Denver, Los Angeles, Phoenix, Portland, San Francisco and Seattle with locally-based, experienced leaders who can step into any segment or role in a mission-critical project and help lead it to success. Hundreds of clients such as Microsoft, Alaska Airlines, Fred Meyer, Kaiser Permanente and Bashas' Supermarkets have turned to Point B for their project leadership expertise.
• Tudor Investment Group—The Tudor Group, which consists of Tudor Investment Corporation and its affiliates, is involved in active trading, investing and research in the global equity, debt, currency and commodity markets. The firm's investment strategies include global macro trading, fundamental equity investing in the U.S. and Europe, emerging markets, venture capital, commodities, event driven strategies and technical trading systems.
• Upsher-Smith Laboratories, Inc., is a rapidly growing pharmaceutical company that manufactures and markets both prescription and consumer products. Privately held since 1919, the company strives to recognize the unmet healthcare needs of our customers. Upsher-Smith prides itself in providing safe, effective and economical therapies to the ever-challenged healthcare environment.

About Workday
Workday is the leader in SaaS-based enterprise solutions for global human resources and financial management, providing new levels of business agility for a fraction of the cost of buying, deploying and maintaining legacy on-premise systems. More than 100 customers, spanning mid-sized organizations to global Fortune 500 businesses, have selected Workday. Workday Human Capital Management and Workday Financial Management use modern, standards-based technologies to provide an unparalleled level of agility, ease-of-use, and integration capability. For more information about Workday, please visit www.workday.com.

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