Thru to Exhibit at PTC/USER World Event 2007

Introducing the industry’s first all-in-one solution for secure messaging, content management and large file transfer

Irving, Texas, May 17, 2007 – Thru today announced it will be exhibiting at the PTC/USER World Event 2007 in Tampa, Florida on June 3, 2007. The PTC/USER World Event 2007 is the premier conference for the global PTC/USER community, providing attendees with three days of in-depth training, networking and solution provider exhibition.

“Thru is looking forward to the continued penetration of our leading solutions for critical messaging in product development, engineering and manufacturing firms” said Lee Harrison, Chief Executive Officer of Thru. “Thru is uniquely positioned to address messaging security, content management and file transfer challenges in this industry with a single platform that has been tightly integrated since its infancy.”

Some applications for Thru technology include clinical data management and transfer; engineering design and project management; product information sharing and control. At the conference, Thru will demonstrate a secure messaging portal, desktop plug-ins for Microsoft Outlook and Lotus Notes and a file transfer manager.

PTC/USER World Event 2007 attendees can visit booth #303 to learn more about Thru’s solutions.

About Thru
Thru is a global leader in delivering critical messaging solutions. Thru technology increases the security, reliability and efficiency of electronic communication and large file transfer, enabling enterprise risk management, IT optimization and cost-effective compliance. Thru uses a best practices approach called Critical Message Governance to increase visibility and centralize content management across network boundaries. Since 2002, Thru has been helping to transform client messaging environments to drive significant business results.