Freeware (portmanteau of "free" and "software") is software that is available for use at no cost or for an optional fee, but usually with one or more restricted usage rights. Freeware is in contrast to commercial software, which is typically sold for profit, but might be distributed for a business or commercial purpose in the aim to expand the marketshare of a "premium" product. According to the Free Software Foundation, "freeware" is a loosely defined category and it has no clear accepted definition, although FSF says it must be distinguished from free software (libre). Popular examples of closed-source freeware include Adobe reader and Skype. The term freeware was coined by Andrew Fluegelman when he wanted to sell a communications program named PC-Talk that he had created but for which he did not wish to use traditional methods of distribution because of their cost. Fluegelman actually distributed PC-Talk via a process now referred to as shareware.
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