What are the reasons that push companies toward open source softwares solution?
Some answers to this question are known:
* The access to a source code, with a developing community, which provide software support, quality and even sometimes security. * The adaptability of the source code to fit users need, * The access to a large and "free" software library.
Those answers are only the tip of the iceberg and cannot be enough to understand the compagny policies toward open source tooling.
We propose to analyse this question and provide new and deeper answers.