Someone asked me about pictures of giant robots being built in various places in real life, and I figured I'd just post the links here for everyone's enjoyment. There's an 18 foot tall fully functioning exoskeleton being built in Alaska, with pictures. There's also the Caltech and NASA one, but which appears to be only decorative (i.e. not an actual functioning robot), but which is 50 feet tall. Also, couldn't find any pictures of it (though they do have a video of it in RealMedia format which I haven't bothered to watch yet).