Nice to have someone else keep an up-to-date list of Geo-Cams…
About Geology.com keeps a good list at http://geology.about.com/od/cams/ .
The geocams are arranged by major geographic area. Make sure you scroll down on each page to see the entire list.
Note, once you have clicked on a specific camera, you can turn off the containing frame by clicking on “turn off this top frame”.