We went for the PDF format because we are lazy and should have thought about it more. You can download a copy by right-clicking the link, then Save Target As to read when you are bored. Most computers are happy with PDFs these days but you can get a free reader from Adobe if you need it...
Don't get too excited, we just decided to make a few pages available as PDFs so you can download them only to wonder why you did at some later date:
Bored yet? A right-click on a link will download a copy if you Save Target As...