Plagin Flash no Iceweasel

Digite no ternianal:

nano /etc/apt/sources.list

CONTROL + O PARA SALVAR
CONTROL + X PARA SAIR...ENTRER

-------------------------------------------------------------------------
###Repositório oficiais stable### deb http://linorg.usp.br/debian/ stable main contrib non-free deb-src http://linorg.usp.br/debian/ stable main contrib non-free ###Repositório Segurity stable### deb http://linorg.usp.br/debian-security/ stable/updates main contrib non-free ###Repositório updates stable### deb http://linorg.usp.br/debian/ wheezy-updates main contrib non-free ###Repositório BackPorts stable### deb http://linorg.usp.br/debian/ wheezy-backports main contrib non-free ###Repositório Proposed### deb http://linorg.usp.br/debian/ wheezy-proposed-updates main contrib non-free

Para instalar digite:

apt-get update


apt-get install flashplugin-nonfree