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Given the rapid development of the Web, it is difficult to predict where it might be headed.
Instead, it may be more realistic to discuss where it is not going -- at least from experts' best guesses -- and to offer a few preliminary precautions about its use.
The Web is quickly permeating our world, changing how we learn, work, and live.
Several experts have touted the wonders of these information resources. Web IR tools can be broken out into three main categories: directories, search engines, and review sites. Category descriptions and examples of the tools that fall within the categories are listed below. Directories Directories are useful for finding information on a general topic. Available on-line: for searching the Web Barlow, L. The spider's apprentice -- Tips on searching the Web. They contain hierarchical lists of subject categories.