Initially, developing highly interactive and data-rich sites was a difficult process. Writing custom Web-based applications was a job for experienced programmers only. A good working knowledge of Unix was a prerequisite, and experience with traditional development or scripting languages was a must.
But all that has changed. Adobe ColdFusion enables you to create sites every bit as powerful and capable, without a long and painful learning curve. In fact, rather than being painful, the process is actually fun!
So, what exactly is ColdFusion? Simply put, ColdFusion is an application server—one of the very best out there, as well as the very first. (ColdFusion actually created the application server category back in 1995).