Yeah, I saw the javascript thing yesterday. It brought up a dialogue box when you right clicked but it was east to get round by just keeping the mouse button held down, pressing return to clear the box then releasing the button.

Or you could even just select it and ctrl c.

I'm not too bothered about the images being stolen as it's a non-profit site anyway. Funily enough, after I'd been on the copy protected site, I went on another site which had nicked a couple of my images.
A reminder of the copyright law sorted that out though.