A few product mentions that we've come across...

Microsoft TechNet

Toolbox - New Products for IT Pros

NetworkWorld

PA Server Monitor Pro: Straightforward server monitoring, with incredible power!

All Tech Radio Show

April 19, 2009 (start listening at about 3 min 20 sec)

New York State Defenders Association

PA Server Monitor being used by New York State Defenders Association

3D2F

“I wanted to say thank you for the brilliant product, PA Server Monitor! It has given me a much greater sense of security and confidence in my network administration duties, and is an absolute must for every admins toolkit.”

Joe J., TechProse , USA

A few product mentions that we've come across...

HostingAdvice.com

WindowsNetworking

TechRepublic

Windows Server Monitoring Tools