What:

SAN CARLOS, CA — October 2, 2007 — Mark Logic^® Corporation, provider of the industry's leading XML content platform, today announced that Dave Kellogg, chief executive officer of Mark Logic, will deliver the keynote address at the 2007 RSuite User Conference in Philadelphia. The RSuite User Conference is a forum for both existing users of RSuite CMS and those considering RSuite and will offer the latest tips and tricks as well as an in-depth XQuery training session.

RSuite, a browser-based content management system designed for publishers, is built on MarkLogic Server. It incorporates MarkLogic�s XML repository and search capabilities and leverages Really Strategies� knowledge of publishing technology and workflows, enabling customers to better manage their XML and other digital assets.

Kellogg will give his views on how the publishing industry can implement native XML management strategies to deploy next generation content management applications.

Who:

Dave Kellogg has worked in the database and applications software industry for over 20 years, and has strong experience in database, search, and content management technologies. Prior to joining Mark Logic, Kellogg served as senior vice president of worldwide marketing at Business Objects, a leading business intelligence software company. Kellogg has spoken to publishers about content agility and contextualization, and is the author of a popular blog www.marklogic.blogspot.com/ read by many publishers.

When:

The 2007 RSuite User Conference will be held October 8-9, 2007, at The Hub Cira Center, in Philadelphia. Kellogg will take the stage on October 9, at 9:15 am.

For more information or to register for this conference please visit http://www.rsuitecms.com/userconf.html

Contacts:

Danielle Guinebertiere
Mark Logic
650-655-2365
danielle.guinebertiere@marklogic.com

Lindsey Hart
Eastwick Communications
650-480-4068
lindsey@eastwick.com

About Mark Logic Corporation

Mark Logic Corporation is the provider of the industry's leading XML content server. Mark Logic works with providers of information products to accelerate new product creation, deliver products through multiple channels, integrate content from different sources, repurpose content into multiple products, build custom publishing systems, and mine content to find previously undiscovered information. The company holds two patents on the innovative technology in MarkLogic Server which enables companies to load, query, manipulate, and render XML content using the W3C standard XQuery language. Designed for high performance and scalability, MarkLogic Server can deliver millisecond response times against multi-terabyte contentbases. Mark Logic is privately held and backed by Sequoia Capital and Lehman Brothers. For more information or to download a free trial copy of MarkLogic Server, go to www.marklogic.com or visit the Mark Logic CEO blog at marklogic.blogspot.com.