Digg recently started up a podcast directory. This means that I'm going to beg the users of this site to visit the Digg page for PLA Radio and Digg the show. The more diggs it gets, the higher it rises in their list of shows. So go do it!
Also, expect a new PLA Radio episode to be out around the beginning of January. To pass the time until then, you should be listening to the new episodes of the old episodes of PLA Radio.