Recently I found a ready-to-go media source to fill the "silence" when my mind has bad breath and needs to freshen up. It's an archive of podcasts on The Secular Buddhist. There’s a timely interview for Halloween featuring David Chapman.
Addendum: Since posting this I've listened to several more podcasts and I find these podcasts quite worthwhile.
I am very glad to have discovered this archive of interviews on Atheism and Buddhism. I find the host, Ted Meissner, to be remarkably warm and open-hearted while also exhibiting his discerning intellect.
I find that his overall approach to Buddhism—and the path he's travelled from Zen to Theravadin practice combined with scholarly study and a healthy degree of skepticism—to be similar to and resonant with my own.
Check these podcasts out. The Secular Buddhist Podcasts.