Hendrickson Software Components Announces SpamX Available Now For Windows,
Macintosh and Linux

Spam Tracing and Reporting Solution Reduces Spam to Nearly Zero; Ideal for
Heterogeneous Computing Environments

Arlington, Virginia (December 01, 2004) — Hendrickson Software Components
(hsc) announced today that SpamX, the company’s popular software for spam
source tracing and reporting, is available cross-platform for Windows, and
now Macintosh and Linux.

“SpamX is the ideal solution for spam-weary customers. Because it
automatically traces the source of spam and then reports spam offenders to
their ISPs, we help to eliminate the problem at the source,” stated Jeff
Hendrickson, creator of SpamX. “In addition, we offer SpamX for Windows,
Macintosh and Linux, so everyone can get relief from spam, regardless of the
computer operating system they use.”

SpamX enables everyone from end users to IT professionals working in complex
networked environments to effectively reduce spam in their e-mail Inbox and
on their network. SpamX works by automatically tracing the source of spam
and reporting offenders to their respective Internet Service Providers.
SpamX users typically see their spam levels drop to near zero within four

“My inbox was overrun with spam. At one point I think I received about 250
spam e-mails in a 12-hour period,” offers Thomas Wright, a broker with
Believer’s Realty in Phoenix. “Since I installed and started using SpamX,
I’m seeing real results. Last night at approximately 9:30 p.m., I had
received less than ten spam e-mails and as of 7:15 this morning I have
received ZERO… nada… none!”

Previously available only for Windows, SpamX is now also available for both
Macintosh and Linux. This makes SpamX ideal for people who use one
environment at work and another at home, for those who work in mixed
computing environments, or for those who like to use software that is
available for multiple platforms should their needs and
interests change in the future.

Pricing and Availability

SpamX is available in both client and server editions. The client edition is
priced at $19.95 US. The server edition is priced at $399.95 US. The
product can be purchased directly from hsc at http://www.hendricom.com.
Quantity discounts are available; please contact the company for details.

About Hendrickson Software Components

Founded in 1998, Hendrickson Software Components (hsc) offers a variety of
software products and components, including SpamX, @ccede (e-mail compliance
software) and packaged enterprise applications. hsc also offers custom
software development and consulting services to help companies develop
corporate-compliant, spam-free e-mail infrastructures. The company is based
in Arlington, Virginia and can be contacted online at