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Open Source

http://en.wikipedia.org/wiki/Open_source In production and development, open source is a philosophy , or pragmatic methodology that promotes free redistribution and access to an end product's design and implementation details [ citation needed ] . Before the phrase open source became widely adopted, developers and producers used a variety of terms for the concept; open source gained hold with the rise of the Internet , and the attendant need for massive retooling of the computing source code . [ 1 ] Opening the source code enabled a self-enhancing diversity of production models, communication paths, and interactive communities. [ 2 ] The open-source software movement arose to clarify the environment that the new copyright , licensing , domain , and consumer issues created. [ citation needed ] Generally, open source refers to a program in which the source code is available to the general public for use and/or modification from its original design.
Stock photography is the supply of photographs licensed for specific uses. It is used to fulfill the needs of creative assignments instead of hiring a photographer, often for a lower cost. http://en.wikipedia.org/wiki/Stock_photography

Stock photography

A computer icon is a pictogram displayed on a computer screen and used to navigate a computer system or mobile device. The icon itself is a small picture or symbol serving as a quick, "intuitive" representation of a software tool, function or a data file accessible on the system. http://en.wikipedia.org/wiki/Computer_icon

Computer icons

Enjoyfreeware.org

Customized icons for sites need super-start v3.5.0+ . http://www.enjoyfreeware.org/superstart/icons

Tag clouds

A tag cloud with terms related to Web 2.0 A tag cloud ( word cloud , or weighted list in visual design) is a visual representation for text data, typically used to depict keyword metadata (tags) on websites, or to visualize free form text. http://en.wikipedia.org/wiki/Tag_cloud
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Tagxedo