Ev, Rebecca, and Brad

Ev, Rebecca, and Brad are going to be on national public radio tomorrow, doing an hour long show on weblogs. This is cool and exciting, but I wonder how on earth anyone will be able to explain a weblog over a radio, with no hand waving or screenshots allowed. I'm sure the show's host will have to relate them to things the audience would understand, but I wonder what they will choose. Will they say "they're like journals and diaries, but about the people and things around them?"

I wonder what the call-in segment will be like too. I can't wait to hear it.