The World Wide Web has come a long way in a very short time. A little more than a decade ago, with the invention of Mosaic, the first browser to display images inline with text instead of displaying images in a separate window, and Netscape, the first graphical user interface (browser), people began to experience a rapid expansion of information.…

Professionally, school librarians are faced with an explosion of choices--search engines, online catalogs, media types, subscription databases, and Web tools--all requiring scrutiny, evaluation, and selection. In turn, this support "stuff" forms a basis for making additional choices about how and what they teach and what they assess. Whereas once…