Yes, streaming really does open up a whole world of opportunity when it comes to content and being able to access "the best of the best" anywhere is a wonderful thing. Aside from the normal excellent mix throughout most time periods, if you like the blues...the Saturday night blues show is da bomb and the curator is one of the best there is. David Dye still does a nice show on Sunday mornings since he retired from doing World Café, too, if you want a familiar voice. Mountain Stage originating out of West Virginia public radio is another favorite of mine.