I regularly watch and listen to this casts.

NAME : The Republic
ABOUT : A Weekly show on Game Breaker show about SWTOR.
WEB : http://www.gamebreaker.tv/category/the-republic/
RSS : I don't know.
iTUNES : Not on iTunes (as far as I know)
TWITTER : http://http://twitter.com/gamebreakertv
FACEBOOK : http://www.facebook.com/GameBreakerTV