Found at ClusterMonkey:
If you are interested in HPC Podcasts head on over to Research Computing and Engineering (RCE-Cast). Research Computing and Engineering targets topics relevant to the High Performance Computing (HPC) and Research Computing communities. Some recent topics include Hadoop (free version implementation of MapReduce and Google FS), HOOMD (Highly Optimized Object Oriented Molecular Dynamics), Open-MPI, and others. More to come. Give your Jonas Brothers mp3’s a break and listen to RCE-Cast.
I just subscribed; will let you know what I hear.