As you know we at VoK use archive.org to host and distribute our podcast. Its one of the main reasons we curators have been able to run VoK for free, and don’t have to ask for donations or look for sponsors.
Archive.org hosts other good podcasts like APOIAF and content from independent news sites like Democracy Now!. They also do the fun “Wayback Machine”, which crawls the web and saves sites, like do you miss the look and feel of Martin’s old site? , then check out this.
Vikram aka Fortytwo