Hi bbrooks,
It is quite easy to get hold of a trial license of the Avigilon standard software, it is a stripped down version of the Enterprise software. However only the seldom used features have been removed really.
Do be aware that the Standard edition of the software will only allow you to run a maximum of 24 cameras per NVR, its important to bear this in mind when selecting a version of the software to use.
I am new to the forum however my knowledge of Avigilon products is extremely high and I have plenty of experience in the IP & mega pixel side of things. I thought I would sign up and offer up my expertise on Avigilon to whoever wants or needs it.
Cheers!
Rob