Category:以前はオープンソースまたは自由ソフトウェアだったソフトウェア

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  Reddit

  Reddit
  
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  LiveJournal

  LiveJournal
  
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  EyeOS

  EyeOS
  
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  OTRS

  OTRS
  
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  Tween

  Tween (software)
  
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  Free Download Manager

  Free Download Manager
  
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  NX technology

  NX technology
  
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  Open Sound System

  Open Sound System
  
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  Racer Free Car Simulation

  Racer (simulator)
  
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  Cloud9

  Cloud9 IDE
  
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  Rainlendar

  Rainlendar
  
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  Synthesia

  Synthesia (video game)
  
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  OpenAL

  OpenAL
  
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  PyMOL

  PyMOL
  
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  Nessus

  Nessus (software)
  
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  Paint.NET

  Paint.NET
  
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  KaiOS

  KaiOS
  
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  Solaris

  Oracle Solaris