SANTA CLARA, Calif. - November 1, 2005 - Today, Sun Microsystems, Inc., (Nasdaq:SUNW) announced its intent to deliver on demand network services to convert documents from native proprietary formats such as Microsoft Office into the Open Document Format (ODF), the industry standard file format. In addition, Sun plans to deliver a service to convert text files to podcasts or audio files for playback at a later date. These introductions add more services to the growing catalog of grid services available via Sun's Grid Utility, and amplify Sun's commitment to deliver on its 24 year vision of "The Network Is The Computer".

Using the new Sun Grid service, virtually any consumer with a Web browser will be able to upload proprietary documents, and have them automatically converted to Open Document Format (ODF). The ODF is an XML-based industry standard file format specification for office productivity applications, including text, spreadsheet and graphical documents. ODF documents are readable by any ODF-enabled applications such as OpenOffice.org or StarOffice, and provide an open, neutral format for users seeking to make content available to the broadest set of audiences, platforms and devices. ODF was recently adopted by the State of Massachusetts for government usage. The Sun Grid Utility service will help simplify the process of converting documents from Microsoft Office to free and open alternatives that radically lower cost, promote cross-platform communications and help users with older versions of Microsoft Windows avoid the costs and risks associated with deploying a newer release of Windows.

In addition, Sun expects to make available within the next 30 days a retail service that generates audio podcasts from any text based content, such as weblog or web site. Podcasts allow users to subscribe to audio content for playback at a later date, and provide those with visual impairments an opportunity to have the Internet "read" to them without human assistance.

Both services will be accessible through a simple web user interface documents or URL's will be submitted, as photos are submitted to photo sharing services, and converted on the network as .odf or .mp3 files, accessible via any browser or appropriate application, such as OpenOffice.org/StarOffice or Apple's iPod.

"It is clear a second generation of the web is emerging, with a broad array of on demand services available freely and ubiquitously, tied not simply to a web browser, but to any application or device that connects to the Internet," said Jonathan Schwartz, president and chief operating officer for Sun Microsystems. "Built atop Sun's core innovations, from our industry standard Sun Fire servers, to the fastest growing open source operating system, Solaris, the Sun Grid Utility will spare consumers and enterprises alike from having to build complex infrastructures that are better delivered via a centrally shared service. Innovation will be a core differentiator for Sun, and for Sun's customers, in taking advantage of this next generation web."

The first of the Sun Grid utility services, announced nearly a year ago, is a basic high performance computing facility and currently available under a commercial contract. The ODF service is expected to be available soon on the Sun Grid Public Compute Utility, which opens access to everyone via a portal. The Public version of the Sun Grid is licensed under standard click through terms and purchasable by credit card, and the retail release will mark the industry's first true on-demand computing utility. Unlike traditional "on demand" models, marked more by structured financing and datacenter inventory management than true "computing services" such as eBay or salesforce.com, Sun's Grid offering can spare customers the need to build, manage, provision or power their own computers and storage devices. For tasks as diverse as rendering movies, exploring for oil, or running complex spreadsheet calculations, high performance computing is one of the fastest growing market segments in the IT marketplace. Priced at $1 per CPU-hour1, with no minimum commitment, the Sun Grid utility will provide supercomputing facilities, with no upfront investment, to users and applications alike.

Sun plans to work with the open source community to enhance the OpenOffice.org and StarOffice platforms to leverage these services as native features. With more than 50 million downloads around the world, OpenOffice.org and StarOffice are the most rapidly growing productivity suites on the Internet.

About OpenOffice.org

The OpenOffice.org Project is an international community of volunteers and sponsors including founding sponsor and primary contributor, Sun Microsystems. OpenOffice.org develops, supports, and promotes the open-source office productivity suite, OpenOffice.org. The project can be found at www.openoffice.org. OpenOffice.org supports the Open Document Format for Office Applications (OpenDocument) OASIS Standard and is available on major computing platforms in over 60 languages. OpenOffice.org is provided under the GNU Lesser General Public Licence (LGPL).

About Sun Grid Utility Services

Sun Grid helps customers and partners to derive immediate benefits from an open, grid-based computing infrastructure on a utility basis by giving them more choice and control over how they purchase and leverage IT. The Sun Grid offerings include the Sun Grid compute utility, a $1 (USD) per CPU per hour pay-per-use offering ($1/CPU-hour), and the Sun Grid storage utility.

About Sun Microsystems, Inc.

A singular vision -- "The Network Is The Computer" -- guides Sun in the development of technologies that power the world's most important markets. Sun's philosophy of sharing innovation and building communities is at the forefront of the next wave of computing: the Participation Age. Sun can be found in more than 100 countries and on the Web at http://sun.com.

Sun, Sun Microsystems, the Sun logo, StarOffice and The Network Is The Computer are trademarks or registered trademarks of Sun Microsystems, Inc. in the United States and other countries.

1. U.S. list price. All prices quoted are in U.S. dollars.