Podcast Aggregator on 360

I think this would be a great addition to XBOX Live if it ran in conjunction with the Zune software. I'm sure I'm not the only one that likes to replace in the in game music with podcasts or my own music. At the moment it's a tedious affair with syncing my ipod, then making sure its a saved playlist etc etc.

The problem would be solved if either A. the 360 had a built in Podcast Aggregator that Gold members could use or B. the Zune software allowed streaming of Podcasts from a pc. Why the software doesn't allow this currently, I can not fathom.

Would any of you find this to be of use?

I'd love one to be built right into the Xbox dash but as it is I have learned to live with TVersity. You have to have your Xbox connected to your PC but once you do TVersity will download podcasts through RSS and they'll be automagically synced up for you to find on your Xbox. It also has a feature where it makes webpages into images so that you can see blog posts on your Xbox.

EDIT: Sorry, here's the link for TVersity.