The difference being, that I don't work for the company that makes Cyberguard, 
but Rick Smith does work for the company that makes Sidewinder.

As someone else said, your best bet is to read as many reviews as possible by 
unbiased analysts who have no special interest in promoting one product over 
another.

By the way, I wouldn't necessarily call NSA "unbiased" when it comes to 
Sidewinder,  but that's another story.

KM

=====

K.M. Goertzel
Manager, Business Development
Secure Systems & Services Operation
WANG FEDERAL, Inc.
7900 Westpark Drive - MS 700
McLean, VA  22102-4299  USA
tel (703)827 3914
fax (703)827 3161 
email goertzek@wangfed.com