A note to web page creators: If you feel you must use "click here" (or worse, simply "here") as a hyperlink or "click to enlarge" to inform the reader how to get a larger version of a picture, then I think you've failed to grasp one of the most fundamental principles of hypertext and the World Wide Web. Furthermore, I think you're assuming your reader suffers from the same failure to grasp the concept. As a potential reader, I'm offended.