Atempo Extends Time Navigator Support to Mac OS X Leopard

PALO ALTO, Calif., Nov. 27, 2007 -- Atempo, Inc., a leading provider of
cross-platform data protection and archiving solutions, today announced
that it has extended support of its award-winning Time Navigator backup and
recovery software to include Mac OS X Leopard. Time Navigator's
compatibility with Apple's latest operating system continues Atempo's
dedication to providing enterprise-class data protection to data-intensive
businesses that depend on Mac-based servers and computers.

Time Navigator for Mac OS X preserves high-value data through its unique
time-based restoration process and includes features customized for the Mac
experience. With its native Mac OS X graphical user interface and dedicated
widget, Time Navigator simplifies the critical process of managing data
across multiple levels of storage media. The software is a natural
complement to heterogeneous storage environments and is highly scalable to
meet the needs and challenges of organizations of any size.

"Mac OS X is a platform where creativity and innovations come to life, and
companies recognize that having a world-class backup and recovery system in
place to protect those digital assets is a business imperative," said Mark
Sutter, CTO and VP of Engineering for Atempo. "Companies that will rely on
Leopard to create those innovations will look to Atempo to preserve them.
Our support of Leopard is a natural step in our commitment to efficiently
managing large data volumes in any environment."

Atempo has a proven track record of preserving innovations in some of the
world's most data-intensive environments, including the world's largest
aerospace companies and financial institutions. Time Navigator in
particular is ideally suited for protecting high-value data in markets with
a large Mac presence such as digital media and post-production, life
sciences, higher education and others.

"We have been impressed with Time Navigator's performance in our data-heavy
Mac environment," said John Small, Systems Engineer at CBS Digital, the
visual effects division of CBS Corporation. "CBS Digital has numerous files
that are terabytes in size and need to be managed. We frequently have to go
back and recover archived data off both disk and tape, and Time Navigator
with its intuitive interface has made managing that complex process very
easy. We are confident that as we upgrade to Leopard, Time Navigator will
continue to deliver the strong performance we need."

Time Navigator supports the widest range of platforms, including Windows,
Mac OS, Linux and UNIX. For more information about Atempo's Mac solutions,
visit (http://www.atempo.com/apple/).

About Time Navigator

Time Navigator is a platform-independent secure tiered storage management
solution with a proven record of preserving innovations in data-intensive
environments. Through its unique time-based registry management process, it
enables unmatched speed of data restoration from any point in time,
enabling quicker eDiscovery and improved business performance. Time
Navigator combines the best of data protection and storage security to
enable companies to meet critical business requirements for digital
privacy, regulatory compliance and non-repudiated long-term archiving. Its
graphical user interface makes it easy to manage snapshots, replication,
disk and tape backups, archival and recovery operations in addition to
simplifying the management of multiple servers and remote sites.

About Atempo

Atempo allows companies and organizations around the world to preserve
vital intellectual property and digital information, and to access that
information at any time with extraordinary reliability. Digital assets are
now the life blood of any business and reliable data protection and
archiving solutions must be implemented in order to preserve these assets.
From large, centralized data centers and distributed enterprises to small
remote offices, Atempo provides highly-scalable backup and recovery,
archiving and security solutions for Windows, Mac, Linux, UNIX, iSeries and
all major databases and applications. For real-time data protection of
laptops and desktops, Atempo's award-winning continuous data protection
technology captures changes as they occur, allowing information to be
recovered up to the moment of data loss or hardware failure. Atempo has
more than 3,000 customers worldwide, with a sales and support network of
global resellers. The company is headquartered in Palo Alto, Calif., and
has operations in Europe and Asia. Learn more about Atempo at:
(http://www.atempo.com/).