QandA ( Q&A ) is a collaboration tool between the programmers and certain experts in a given field. It imposes a degree of formalism when adding questions to your issues and when responding to them, thus focusing expert teams to resolve unknowns.
Florin Manaila and Radu Dumitriu
Add-ons by AGRADE
Gamification add-on with real rewards: beers. Promotes social drinking and it may prove useful if used responsibly.