FOR IMMEDIATE RELEASE

Contact:
Karen Higgins
A & E Communications
610-831-5723
khiggins@aandecomm.com

Equinix Streamlines HR & Benefits Administration
with the PDS Vista HRMS Solution

Blue Bell, Pa., October 16, 2006 – PDS, an award-winning developer of web-based human resource and payroll systems, today announced that it has implemented its Vista human resource management system (HRMS) for Equinix, Inc. (Nasdaq: EQIX), a leading global provider of network-neutral data centers and Internet exchange services.

With more than 500 employees and serving 11 markets in the United States and Asia Pacific, Equinix has replaced its existing HR solution with PDS’ Vista HR and benefits administration solution. With PDS’ hosted/managed services model Equinix has complete access to its critical employee data, access for managers and employees and comprehensive HRMS functionality without requiring the support of an in-house IT department while also having the flexibility to easily adapt the system as the company changes. PDS implemented Vista in less than 90 days, helping Equinix streamline and automate its HRMS processes.

“Having been involved in many HRMS implementations in the past, I was extremely impressed that Vista was up and running so quickly,” said Debby Love-Sudduth, HR automation consultant for Equinix. “Vista is not only intuitive, flexible and easy to use, but also is very comprehensive, especially in meeting our international requirements. We are now able to easily create customized reports, and we have more control of the system than with other solutions on the market. With Vista, we are streamlining our processes and doing it at a much lower cost.”

“Equinix had a very aggressive implementation deadline as they transitioned from their previous system,” explained George Brady, vice president of Sales at PDS. “The transition went smoothly and we are now working with them to add new workflows and build additional interfaces with other applications and services that will help them maximize the functionality of the Vista solution.”

About PDS
In the software development business for more than 30 years, PDS is a provider of a web-based, feature-rich, completely integrated human resource, benefits administration and payroll software application that enables organizations to focus on more strategic issues and less on administrative HR and payroll activities. PDS offers a full range of professional services to a wide variety of industries in the U.S. and in Canada. Founded in 1974, PDS is a privately-held company headquartered in Blue Bell, Pa. For more information on PDS visit www.pdssoftware.com.

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PDS and the PDS logo are registered trademarks and Vista is a trademark of Personnel Data Systems Inc. All other trademarks or registered trademarks are properties of their respective owners.