About Citrix

Citrix Systems, Inc. (NASDAQ:CTXS) is a leading provider of virtualization, networking and software-as-a-service (SaaS) technologies for more than 230,000 organizations worldwide. Its Citrix Delivery Center(TM), Citrix Cloud Center(TM) (C3) and Citrix Online Services product families radically simplify computing for millions of users, delivering applications as an on-demand service to any user, in any location on any device. Citrix customers include the world's largest Internet companies, 99 percent of Fortune Global 500 enterprises, and hundreds of thousands of small businesses and prosumers worldwide. Citrix partners with over 10,000 companies worldwide in more than 100 countries. Founded in 1989, annual revenue in 2008 was $1.6 billion.

For Citrix Investors

This release contains forward-looking statements which are made pursuant to the safe harbor provisions of Section 27A of the Securities Act of 1933 and of Section 21E of the Securities Exchange Act of 1934. These forward-looking statements do not constitute guarantees of future performance. Those statements involve a number of factors that could cause actual results to differ materially, including risks associated with products, their development, integration and distribution, product demand and pipeline, customer acceptance of new products, economic and competitive factors, Citrix's key strategic relationships, acquisition and related integration risks as well as other risks detailed in Citrix's filings with the Securities and Exchange Commission. Citrix assumes no obligation to update any forward-looking information contained in this press release or with respect to the announcements described herein.

Citrix(R) is a registered trademark of Citrix Systems, Inc. in the U.S. and other countries. All other trademarks and registered trademarks are property of their respective owners.

SOURCE: Citrix Systems, Inc.

Citrix Systems, Inc. 
For media inquiries, contact: 
Eric Armstrong, 954-267-2977 
eric.armstrong@citrix.com 
or 
For investor inquiries, contact: 
Eduardo Fleites, 954-229-5758 
eduardo.fleites@citrix.com

Introducing Project Open Door

Project Open Door helps ensure customers looking to expand their datacenters with XenServer or Hyper-V have a smooth transition. Through March 2010, customers who switch existing VMware servers to XenServer or Hyper-V, and add Citrix Essentials(TM) for advanced virtualization management, will receive additional technical support, training, and conversion tools from Citrix at no cost.

Citrix Essentials enhances the XenServer and Hyper-V platforms by adding powerful storage integration through Citrix(R) StorageLink(TM) technology, automated lab and stage management and dynamic workload balancing. This combination enables broad interoperability that makes it easier for customers to manage virtual machines across heterogeneous virtualization environments throughout the full application lifecycle, from lab and testing to production.

Customers Worldwide Moving to XenServer

With one in five enterprise customers now using XenServer(2), production deployments are growing rapidly across all industry segments. According to the Burton Group, using Citrix XenServer with Citrix Essentials meets 100 percent of the required features for enterprise production deployment. By switching servers from more expensive solutions to XenServer, customers have found that they not only get powerful, enterprise-class virtualization at a far lower cost, they are better equipped to future-proof their virtualization infrastructures for the coming wave of cloud computing. Customers who recently made the switch to XenServer include companies of all sizes, across multiple industries:

"The choice to go with Citrix came down to performance," said Michael Gilbert, director, IT Divisional Services, Randstad Professionals, a leading global provider of professional employment services. "The 64-bit architecture simply outperformed anything else out there, and that had real world implications in terms of saving costs on additional hardware. Obviously, the price difference is nice, but it's really the performance that matters. As we take XenServer deeper into the environment we are constantly finding new applications for the technology. For Randstad, leveraging virtualization for disaster recovery purposes is the next on our list."

"Our first foray into virtualization with another vendor resulted in a host of complaints from users regarding the performance of their applications," said Scott Richards, systems engineer, Zions Bank, a regional financial services leader with more than 500 offices across 10 US states. "At that point we had a choice to either return to physical or try again with XenServer. In our 'last ditch' effort to capture the promise of virtualization we tested Citrix and have been very pleased with the results. Not only have we reduced our hardware footprint and server sprawl but we have also been able to obtain higher levels of application availability, all while meeting the needs of our end user customers. Without XenServer we would have had to revert to the days of underutilized and expensive physical infrastructure. For Zions Bank, it has been a win-win situation all the way around."

"Citrix XenServer has been the best choice for helping us shrink our server footprint and reduce hardware and virtualization licensing costs," said Ziad Sukkar, CIO, Asia Pacific Region, Sirva Relocation and affiliate Allied Pickfords, a global shipping provider with operations in more than 40 countries worldwide. "It was surprisingly simple to migrate using the Citrix supplied conversion tools, and we have already seen a huge reduction in overall costs, as well as increased stability and performance of our server virtualization platform. In fact, we are planning to expand our implementation of XenServer so we can virtualize additional applications." (see their video here that talks about why they made the switch)).

"The Facilities Management Information Systems unit was the first on the UC Davis campus to host large-scale application deployment on the XenServer platform. When we took a step back and looked at our vision for IT, the decision to move to XenServer was really easy to make," said Florencio Inzunza, network systems administrator, University of California, Davis. "Our ultimate goal is to provide maximum service levels with minimal administrative overhead, and the Citrix focus on delivery, as well as cost effective hosting via virtualization, made the decision very clear."

"After doing in-depth comparisons of all the virtualization platforms out there, it became quite clear that XenServer provides the biggest bang for the buck," said Steven Miller, IT manager, Guy M. Turner, a leading regional industrial equipment and transportation company based in North Carolina. "Getting everything we need at a fraction of the cost of many of the alternative solutions on the market just makes sense. It is clear to us that, for perhaps the first time, there is some stout competition to VMware. That is good for the market."

"For us, the choice to deploy XenServer is all about getting the most performance and scalability for our XenApp servers," said Jon Garlock, systems manager, J.H. Cohn, one of the largest independent accounting and consulting firms in the United States. "We have seen a huge advantage to running XenApp on XenServer. So much so, that it was simply in our best economic interest to make the switch. By increasing the density and the performance for end users running applications in XenApp, we were easily able to justify the switch."

"After running and testing both the leading virtualization solutions side by side, our organization standardized on XenServer and now have a host of IT production services running on XenServer," said Paul Matthews, chief technology officer, OCHIN, Inc., a leader in the health information technology industry. "These include our HL7 Messaging, gateway and e-pharmacy solutions. For a health cooperative of our size and scope, messaging and prescription services are our life blood. So to host these mission critical services on a virtual platform we had to be 100 percent certain of the stability and reliability of the underlying technology. XenServer has exceeded our expectations on all fronts."

"In making virtualized servers a standard part of our IT infrastructure, we required a secure, reliable, flexible, feature rich and cost effective platform," said Tom Norton, ICT development manager, Taunton School in the UK. "After careful comparison between XenServer and the VMware technology we had been using, we found XenServer offered all the features we needed, at a fraction of the price. By decommissioning our VMware servers and replacing them with XenServer, we have not only lowered costs, but also gained capacity to support more users on each server and eased the management of the system."

Program Details

The Project Open Door promotion will be effective worldwide from October 1 -- March 31, 2010. Customers who decommission five or more VMware vSphere 4 or VI3 servers and replace them with XenServer or Hyper-V plus the Citrix Essentials solution, receive the following:

-- A free five incident support pack (5 by 8 hours) for every five servers converted

-- A voucher for six hours of online training for every five servers converted

-- Free migration tools for seamlessly transferring virtual machines from VMware to XenServer or Hyper-V

Please visit http://www.citrix.com/opendoor for more information.

About Citrix Systems, Inc.

Citrix Systems, Inc. (NASDAQ:CTXS) is a leading provider of virtualization, networking and software-as-a-service (SaaS) technologies for more than 230,000 organizations worldwide. Its Citrix Delivery Center(TM), Citrix Cloud Center(TM) (C3) and Citrix Online Services product families radically simplify computing for millions of users, delivering applications as an on-demand service to any user, in any location on any device. Citrix customers include the world's largest Internet companies, 99 percent of Fortune Global 500 enterprises, and hundreds of thousands of small businesses and prosumers worldwide. Citrix partners with over 10,000 companies worldwide in more than 100 countries. Founded in 1989, annual revenue in 2008 was $1.6 billion.

For Citrix Investors

This release contains forward-looking statements which are made pursuant to the safe harbor provisions of Section 27A of the Securities Act of 1933 and of Section 21E of the Securities Exchange Act of 1934. The forward-looking statements in this release do not constitute guarantees of future performance. Investors are cautioned that statements in this press release, which are not strictly historical statements, involve a number of factors that could cause actual results to differ materially, including risks associated with the uncertainty in the IT spending environment and a downturn in economic conditions generally, revenue growth and recognition of revenue, products, their development and distribution, product demand and pipeline, competitive factors, the Company's key strategic relationships, acquisitions and related integration risks as well as other risks detailed in the Company's filings with the Securities and Exchange Commission. Citrix assumes no obligation to update any forward-looking information contained in this press release or with respect to the announcements described herein.

Citrix(R), Citrix Cloud Center(TM), Citrix Delivery Center(TM), Citrix Essentials(TM) , StorageLink(TM) and XenServer(TM) are trademarks of Citrix Systems, Inc. and/or one or more of its subsidiaries, and may be registered in the U.S. Patent and Trademark Office and in other countries. All other trademarks and registered trademarks are property of their respective owners.

1. Virtualization Management Research Series, Focus Research, 2009

2. Virtualization Market Dynamics Survey, Centrify, 2009

SOURCE: Citrix Systems, Inc.

Citrix Systems, Inc. 
Julie Geer, 408-790-8543 
julie.geer@citrix.com 
Twitter: @CitrixPR