To be honest Darren i dont think it is a case of radio shows becoming oversaturated more that many of them dont address webmaster related topics which was their whole premise when launching.

Although that being said, to a point i can understand why many of them turn into gossip shows with the hosts friends afterall, there are only so many times the same guest can appear on each show with similar topics before they become stale.

However one thing that i do think we are going to start seeing more of, are Webmaster TV shows such as alytv.com this is a medium that, if used properly in an educational manner has a much wider reach than what web radio has to both webmasters and surfers

Thats my $0.02 anyway

Regards,

Lee