Software

Software or the so-called software is a collection of orders made with the programming language that has a similar unit that generates a program / application that has a value and a specific goal or set of electronic data is stored and managed by computer, electronic data stored by the computer can be either programs or instructions that will execute a command.
Software or computer software based on its distribution can be divided into several kinds of paid software, free software or free (Freeware, free software, shareware, adware).
Paid software is software that is distributed for commercial purposes, any users who wish to use or obtain the software by buying or paying to distribute party. users who use paid software is generally not permitted to distribute the software freely without any publisher's permission. examples of this example is a paid software system microsoft windows, microsoft office, adobe photo shop, and others.
Freeware or free software is copyrighted computer software which is free to use without time limit, is different from shareware that requires users to pay (eg after some trial period or for additional functionality). The developers of free software often makes a free tool freeware "to be donated to the community", but still want to retain their rights as a developer and have control over future development. Freeware is also defined as any program that is distributed free of charge, at no additional cost. A prime example is the suite of browser and mail client and Mozilla News, is also distributed under GPL (Free Software).
If we describe the software of its kind it has several differences, including:
Adware
From its name we can immediately conclude that this type of software to insert ads in the program. Software of this type are usually free, but with the ads that appear compensation.
Beerware
This type of software can I say unique because beerware is free software licensed. Software of this type can be used for any purpose, but if users feel beerware very useful software that is used requires buying beer if he met with the software maker.
Freeware
This type of software is free and can be used without specific time limits. Software of this type usually have a feature that is less powerful.
Shareware
Software is the opposite kind of freeware for shareware has certain time limits and requires the user to validate the ownership of the software with the serial number obtained from

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