Firefox can play 3GP files with QuickTime plugin!
www.oi.com.br - Brazil Largest Phone Company
July 12th, 2008
Via Wikipedia:
Oi, formerly known as Telemar, but still legally called Telemar Norte Leste S.A., is the largest landline telephone company in Brazil, considering both lines in service and revenues. It is headquartered in Rio de Janeiro. Oi, along with Telemar Internet Ltda. (Oi Internet) and Companhia AIX Participacoes S.A., are subsidiaries of Tele Norte Leste Participacoes SA (Tele Norte Leste Holding Company, or TNL)