tgreer, that's not exactly the correct format It's actually link:www.daniweb.com like this:

http://www.google.com/search?hl=en&l...ww.daniweb.com

It's link:, not links:, and there cannot be a space between the colon and the domain name.

However, doing it this way does not show all backlinks - just a very small sample of them.