Nowadays, AJAX is one of the coolest features for building
interactive browser-based Web 2.0 applications. As you have seen, Blogs, Tags,
RSS, NAS, XML based Forums, Ajax Mails, etc. are rushing to every web surfer.
In this series of articles (two parts), I will lead you to use the two famous Ajax frameworks, Prototype and script.aculo.us, to develop a web tag application under the
ASP.NET 3.5 environment. In this first part, we will familiarize ourselves with
the fundamentals of the two Ajax frameworks, the functionality requirements,
and the database design of the system.