Charles N. DavisIf your holiday shopping this season finds you in a bookstore, ask for the section on presidential history and take a peek. I'll hazard a guess you'll find literally hundreds of works of presidential history, from the scholarly tomes with hundreds of footnotes to the downright silly works on presidential pets.

Now, take a moment and imagine it's 2033, and you're looking for a nice downloadable e-book history of the Clinton or Bush presidency.

If your holiday shopping this season finds you in a bookstore, ask for the section on presidential history and take a peek. I'll hazard a guess you'll find literally hundreds of works of presidential history, from the scholarly tomes with hundreds of footnotes to the downright silly works on presidential pets.

Now, take a moment and imagine it's 2033, and you're looking for a nice downloadable e-book history of the Clinton or Bush presidency.