Digg Podcast Section Broken!

The new Podcast feature that was added to Digg is not working for a large number of podcasts. I have tried for about a hour today without success to get my podcast added to Digg and the site keeps coming back with “You have entered the URL for an Invalid Feed”

Looking at Feedvalidator.org my podcast feed at http://www.geeknewscentral.com/podcast.xml is fully valid with no errors.

It’s to bad that Digg did not test this, it works for some feeds and not others. Completely unsatisfactory for a site that is as popular and as high caliber as Digg.