I may have written about this before, but here it is again anyway. One of the things that electronic books just cannot do is compete with the look and feel of a real book. That said, this site comes as close as I have seen. It has a simple unobtrusive interface that lets the user comfortably scroll (turn pages). I wish there was a publishing format, and there may well be, for something like this. It would be great to combine this framework to let users put up their own books, focusing on content instead of technology. And who knows, maybe there is.

20 Things I Learned About Browsers and the Web.