Bethesda's Pete Hines dropped a few more details about Fallout 3's upcoming Xbox 360 and PC exclusive DLC in an email to MTV Multiplayer:
“For all of our DLC, I had mentioned before that we looking to do things for Fallout 3 that are similar in size/scope to what we did for [the $10 Oblivion expansion pack] Knights of the Nine. Likewise, you can expect the Fallout 3 DLC to work the way our DLC worked for Oblivion where it adds into your game, whether it’s an existing character or a new game."
I really hope we aren't looking at $30 for all three packs if each one only sports as much content as Knights of the Nine. You can't tell us we're going to Anchorage and Pittsburgh for just a little bit of content!