From the Latest MousePlanet update
http://www.hojoanaheim.com/webcam/index.html...If you need to know what the weather is like at the Matterhorn or Tower of Terror at this very moment, you might want to check out the Howard Johnson's Anaheim's new "Mattercam" (link). Their streaming Web cam offers images of the taller landmarks around the resort and even allows you to control the aim and zoom, though this is somewhat frustrating when other people are trying to do so as well.
I tried it, but either my Mac OS 9 is too slow or too many people are using it for it to work on my computer. I think more people can access it at a time if they just have the camera stationary and not move around and zoom.