Free Gerber Viewers

[randychase]

CAMtastic! 2000 Designers' Edition Viewer

http://www.camtastic.com/en/downloads/sfiles.asp

views and prints dxf and gerber.

[ngf74]

You can also download the pads trial version. An engineer can look over the file but he can't save it. There doesn't appear to be a time limit to the trial.

[Skip Yutkus]

You can also add Viewmate and GCPrevue to the list -

Viewmate - www.lavenir.com

GCPrevue - www.graphicode.com

[CircuitPeople]

You can add us to the list, too:

www.circuitpeople.com (http://www.circuitpeople.com)

We offer online gerber viewing/rendering based on our TrueGerber™ technology.

[janetblazp]

here is a new PCB Gerber auto-checking software
http://www.pcbpartner.com to download
It is free now and there are other functions still being researched