Tired and too drunk for translate all this german message's but anyways I can understand something at least from some's. It all depend's what kind of trust you are looking for, me personally wouldn't trust any of you before I have made private conversation with you IF I would do any kind of business where we are moving in or out anything that can be convert to real money.
If we are talking about just trust that come for all other thing's. Bug sharing and all that can be compare to it I could trust almost everyone who is in this thead. You guys are nice, but also we are all (i guess?) part of some group's where we share our bug's and stuff like that. I myself honor my group's that I'm in and wont share bug's outside of it. For example, and i bet it's for everyone of you the same thing. Every bug is different, always it depend's on that.
However what I'm saying is basically this: We can have many kind of trust so =>
I have no idea what was the OP asking for when making this topic and i'm pretty much just talking BS, so forgive me if I'm talking just BS ...