CORRECTING and REPLACING TotalView Debugger from Etnus Adds Support for Mac OS X on Intel-based Macs

NATICK, Mass.--(BUSINESS WIRE)--June 29, 2006--Please replace the release with the following corrected version due to multiple revisions.

The corrected release reads:

“Moving from single core to dual core architectures makes debugging more challenging”

TOTALVIEW DEBUGGER FROM ETNUS ADDS SUPPORT FOR MAC OS X ON INTEL-BASED MACS

Etnus, LLC, maker of the world's most scalable multi-process debugger on Linux, UNIX and Mac OS X, today announced the release of a new version of TotalView featuring support for the Intel Core Duo processor-based product line from Apple - including MacBook, iMac, and Mac mini. TotalView Version 7.3 supports the Apple build of the GCC compiler, as well as the Intel compiler suite. In addition, it provides integrated memory debugging for Power Mac OS X and Intel Mac OS X, a data viewer for dumping memory contents, and an MPI message queue graph that performs cycle detection.

"Moving from single core to dual core architectures makes debugging more challenging," said Scott Tate, Vice President of Marketing at Etnus. "With TotalView Version 7.3, developers have a tool they can rely on to meet this challenge."

"Apple Tools gives developers the opportunity to quickly and easily deliver Universal applications for our blazing fast new hardware, said Ron Okamoto, Apple's vice president of Worldwide Developer Relations. We're thrilled Etnus has joined the rapidly growing community of developers with Universal versions of their applications."

"Participating in the Intel Early Access Program has helped Etnus to develop its new debugger for Macs based on Intel Core Duo processors, "said Melissa Laird, general manager of Intel's Developer Relations Division. "TotalView offers developers a robust tool for debugging programs that take advantage of Intel's high-performance dual-core processors."

Etnus offers its expanding product line through direct salespeople and a worldwide network of resellers.

For more information, visit its Web site or contact Etnus LLC by mail at 24 Prime Parkway, Natick, MA 01760; phone: [phone] (U.S.A.), 1-508-652-7700 (outside U.S.A.); fax: [phone]; e-mail: [e-mail].