Yes we do. When testing the cameras we tend to use the program AMCAP. We just use the trial version for testing purposes, paying for the full version is not needed. This is a Windows only program that will allow you to see your camera feed, as well as make some camera adjustments. If you choose your camera from the Devices tab, you should see a preview window of your camera feed. If you go to "options" and then "properties" you will see a lot of options having to do with video options. If you go to "options" and then "capture format" you can change things in your camera like the resolution and frame rate.