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Before contributing to a free or open source software project, understand the developers, leaders, and active users behind it. The computing world lauds many Free/Libre and open source software offerings for both their reliability and features. Successful projects such as the Apache httpd Web server and Linux operating system kernel have made FLOSS a viable option for many commercial organizations. While FLOSS code is easy to access, understanding the communities that build and support the software can be difficult. Despite accusations from threatened proprietary vendors, few continue to believe that open source programmers are all amateur teenaged hackers working alone in their bedrooms. But neither are they all part of robust, well-known communities like those behind Apache and Linux.
Crowston et al. (Mon,) studied this question.