I was proven wrong. :-)
I'm not sure what's going to happen on BGTG's page over at BGG. For now it automatically takes the same RSS feed that lets you subscribe to shows on iTunes, or keep up with my posts in a blogreader. The way BGG works, though, its users will figure out. It's community-driven content. If you're a fan of the podcast, you can help out by adding links, ideas, and information in the appropriate sections. Thanks.
P.S. This might mean the end of the newly-formed BGTG guild over on BGG. I'm not sure yet.