I have added globalhit for people who may be interested in BBC's "The World" program and their spotlight on music from around the world. They are supposed to have pieces on international acts that played at SXSW for the next 6 weeks.
I have also added keratalkshow for people who enjoy KERA's "The Talk Show". It's an NPR/public radio talk show with the notable feature of "Everything You Wanted To Know" Fridays.
So two friends to add if you're a crunchy hippie granola NPR type. :)