>Anyway, libraries have done this book-passing for centuries, and writers and publishers are still afloat. What's the difference?
>
>Most libraries only carry a very very small % of what's available - and as far as new/recent books, an even lower %.
>
>And by the way, just to clarify, I am ONLY talking about computer books - very few are found in libraries.

I found a great C# book in the local NY library. Too bad I had to return it.

There were also several good AJAX books I read then. All quite new.