So, I hope to write some articles from the series “In Search of Truth: Internet Office.” Actually the essence of the problem: Gentlemen, what do you use for doing group work? As I recall, there was a topic that our wiki is everything. I don’t know it seemed inconvenient to us. The arguments will actually be later. Example: Another creative idea was born in my brain, I need to post it somewhere. Or put up for discussion 3 interface layouts, and it's great, so that the client can see it, etc. Here you go. Share it. And I, in turn, will conduct a little research on this account. thank)