Information Technology Reference
In-Depth Information
Even without the fancy display, you can see by reading through the example
feed item that it is quite a capsule of information. It has a title, a link, a
description, and a publishing date. And this is a very basic item; far more
information can be added. Having the information broken out like this
makes it very easy for a search engine to organize content by date or title—a
nity capability for information trappers.
Figure 2.2
the ResearchBuzz RSS
feed, which you can
view in a Web browser.
Figure 2.3
other RSS feeds can be
tough to read in a Web
browser, and require a
feed reader.
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