Official website (http://www.wolfram.com/cdf)
Computable Document Format
Also known as cdf, CDF, .cdf, Wolfram Computable Document Format
file format
Official website
Computable Document Format (CDF) for Interactive Content
Documents come alive with the power of computation. Powering the next generation of documents, applications, ebooks, courseware and more with CDF.
wolfram.com →Link to the official site · 5,724 chars · not written by Vinony
Described at
Computable Data Functions: A Crazy Idea That Just Works—Wolfram Blog
Mathematica 6 can access large amounts of useful data by simply calling a function. Examples include, feeds of current stock prices, country data including GDP, and extensive chemical data.
blog.wolfram.com →Link to a page describing this subject · 10,018 chars · not written by Vinony