I recently found a new podcast (actually a videocast) that I TOTALLY love! It's called a Homespun House. The Ravelry group can be found here. I love love love to listen to knitting podcasts while I knit and highly recommend this one!
I also am a huge fan of The Knitmore Girls Podcast and have been a regular listener for months, maybe even a year.
Do you listen to any knitting podcasts? What are your favorites? I' always open to suggestions!!