The Group of Open Applied Technologies (GOAT) was created on February of 2009 by a group of students from IME/USP with the purpose of study technologies that would help design good open souce quality systems. Besides individual studies, the group gets togheter every monday at the university to share, learn and evolve
Our main resource is a wiki, with subjects we study (Portuguese): http://goat.vidageek.net
We have our codes at github: http://github.com/fabs/goat
And a discussion group (Portuguese): http://groups.google.com/group/goatSP/
Our image is "Chocolate Fudge Swirl Goat" by nbraier at Flickr under the Attribution-Noncommercial 2.0 Generic license.