Open-source software (OSS) is computer software that is available in source code form for which the source code and certain other rights normally reserved for copyright holders are provided under a software license that permits users to study, change, and improve the software.
Some open source licenses meet the requirements of the Open Source Definition. Some open source software is available within the public domain.
Open source software is very often developed in a public, collaborative manner. Open-source software is the most prominent example of open-source development and often compared to (technically defined) user-generated content or (legally defined) open content movements.
Closed survey (13 Feb - 18 Feb 2011) - Cloud Workshop For OSS Developers