Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh eusmod tincidunt ut laoreet dolore magna aliquam erat volputate. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait facilisi.

So what the heck is this?

I'll let this passage, from http://www.lipsum.com, do the job:

Lorem Ipsum, or Lipsum for short, is simply dummy text of the printing and typesetting industry. Lipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only four centuries, but now the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lipsum. …

Contrary to popular belief, Lipsum is not simply random text. It has roots in a piece of classical Latin literature from 45 BC, making it over 2000 years old. Richard McClintock, a Latin professor at Hampden-Sydney College in Virginia, looked up one of the more obscure Latin words, consectetur, from a Lipsum passage, and going through the cites of the word in classical literature, discovered the undoubtable source. Lipsum comes from sections 1.10.32 and 1.10.33 of "de Finibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance.

There's a lot more to read & find out at http://www.lipsum.com, including a Lorem ipsum generator. I urge you to go there and check it out if you're interested. It's pretty neat!