54c21ed5_S___Free_and_Open_Source_Stuff__Points
[Ubuntu 11.04] Since Ubuntu is an open source software, you can customize it as you want..There is no limit on the level of customization because the source code is available to use as you want (under GPL). [Windows 7] it’s an proprietary software so forget about the source code and full customization. [Points] 
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windows vs ubuntu | SUDOBITS – Free and Open Source Stuff
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