Quantcast
 
 
Registered users get the full experience, including fresh user images and profile data. Log-in, or if you don't have a Twellow account, Get one here, free

Rodrigo Penna

@rodpenna
Location: Belo Horizonte BR
Website: http://fisicanoenem.blogspot.com/
Followers106,294
Following108,063
Tweets10,967
 
130
 

Bio

Professor e mais um viajante nos bits da rede. Navegar é preciso, ou nossa nau fica à deriva!