if you can view it online, why should you pay for the book?
For my part, I hate reading electronic copy. I'm willing to scan it to see if the content is worth reading, but I would much rather turn to a paper library than an electronic one.
Best, Ethan(PS - José, I haven't forgotten the Docbook stuff--I'm pretty swamped at the moment and don't expect to get out until after the holidays.)
