Yo, these all do the same thing (in theory). If one doesn't work for you, try the other.
Click on these links and they'll bring up the cam.

JavaScript Refresh (updated every 5 seconds)
JavaScript Refresh For Slower Connections (updated every 15 seconds)

If you're evil, you can try these ones.

META Refresh (updated every 5 seconds)
META Refresh For Slower Connections (updated every 15 seconds)