RESTON, VA (June 5, 2008) Learning Tree International (NASDAQ NM: LTRE) has announced the addition of a new course to its IT curricula. Entitled Integrating Mac OS X into a Windows Environment: Hands-On, the 4-day course offers participants the opportunity to gain practical experience integrating OS X desktops and servers into a Windows enterprise environment.

Led by an expert instructor through a progressive case study, attendees will also be taught how to:

• Navigate the OS X file system, install Mac applications and run Windows virtual machines
• Share enterprise resources across a diverse Windows and Mac OS X network
• Configure LDAP services including Active Directory and Open Directory
• Streamline daily tasks with tools like ADUC, Workgroup Manager, Remote Desktop and Time Machine
• Deploy network services like DNS, Time and replication to establish Mac/Windows communication

"This course will expose IT professionals to the knowledge, tools and skills needed in order to successfully integrate Mac OS X into their organizations’ Windows environments," said Jennifer Urick, Vice President of Product Development for Learning Tree International.

Integrating Mac OS X into a Windows Environment: Hands-On is valuable for those who need to integrate Mac OS X into a Windows environment, including Windows system administrators, UNIX system administrators, Apple power users, Windows power users moving to Macintosh, system integrators and help desk/support people.

Integrating Mac OS X into a Windows Environment: Hands-On augments existing Learning Tree courses, including A Comprehensive Introduction to Networking, Hands-On PC Configuration and Troubleshooting, Advanced PC Configuration Troubleshooting and Data Recovery: Hands-On, Windows Server 2008: A Comprehensive Hands-On Introduction, Windows Server 2008 Administration: Hands-On, Windows Server 2008 Active Directory Domain Services: Hands-On, Windows Server 2003: A Comprehensive Hands-On Introduction, Windows Server 2003 Active Directory: Hands-On, Deploying and Managing a Windows Server 2003 Environment: Hands-On, Network Configuration and Troubleshooting: Hands-On and TCP/IP: A Comprehensive Hands-On Introduction.

Learning Tree intends to begin presenting Integrating Mac OS X into a Windows Environment: Hands-On at its Education Centers in the US and London, England in July 2008.

The current schedule includes:

• Washington, DC (Reston, VA) — July 8-11, 2008
• London, England — July 29-August 1, 2008
• Washington, DC (Alexandria, VA) — August 19-22, 2008
• New York, NY — September 2-5, 2008
• Washington, DC (Rockville, MD) — September 30-October 3, 2008

These schedules are subject to change. For further information and the latest course dates and locations, call 1-800-THE-TREE (1-800-843-8733) or visit www.learningtree.com.


About Learning Tree International

Learning Tree International is a leading worldwide provider of vendor-independent education and training to IT and business professionals working in the public and private sectors. The Company develops, markets and delivers a broad, proprietary library of instructor-led courses focused on project management, leadership and key business skills, Web development, operating systems, programming languages, databases, computer networks, IT/IS security and object-oriented technology. The Company also tests and certifies IT and business professionals, and Learning Tree Courses are recommended for college credit by the American Council on Education and several leading Universities. In addition, Learning Tree is on the National Association of State Boards of Accountancy National Registry of CPE sponsors and is a Registered Education Provider of the Project Management Institute (PMI). For more information about Learning Tree products and services, call 1-800-THE-TREE (1-800-843-8733), or visit our Web site at www.learningtree.com.