I'm wondering also about the dicussions not to support the Bitcoin Foundation of some members here. they realy don't understand the mind behind Open Source.
You're assuming that there's some kind of commonality of goals in this community, which isn't really true - which is why the setting up of Bitcoin organisations which do have specific goals will ultimately be a good thing.
You have people in this community for whom Bitcoin represents an ideology. You have others for whom it's simply a low cost payment protocol. Then you have others who view it purely as a means of getting rich - they don't care whether it's open source, they don't care whether it becomes a viable currency, they don't care about any political ideology.
There's no "one true way" to do Bitcoin. Bitcoin is just a tool and what it ultimately becomes will depend a great deal on how it's used.