The PHPSP (São Paulo, Brazil User Group) runs the community event PHPSP + Uol, where the members are encouraged to be the next speakers! 2 talks is going to presented and networking is promoted.
Networking: PHPSP + Uol
Os Pilares do Zend Framework 2
Paulo Eduardo Lima Rezende
Becoming a Contributor, Open Sourcer and Beyond
Rogerio Prado de Jesus