Free (As In Speech) Beer, V2.0

AgentPaper writes "Three years ago we discussed an open source brewing project in which a Danish brewer made his beer recipes available for public consumption and alteration. The concept has taken off, first with the 'Free Beer Project' in Denmark and now with Flying Dog's 'Collaborator' Doppelbock in the US, which was created via input from home brewers across the world. One version of the Collaborator is commercially brewed and available for purchase (and is darned tasty), but you can download the same recipe and labels, brew it yourself, and submit your mods back to the project."