I have been working my way though the series over the last few weeks. When I went to get the next few episodes this morning, iTunes is saying theres a problem downloading the shows. I have refreshed, removed the show, resubscribed to it and tried getting episodes I already have and I have verified I can browse to
www.astronomycast.com/podcast.xml.
Is there some maintenance going on or an expected outage or is it down? I guess what I am wondering is whether the problem is on my end or their end?