Another Beth Blog post is up, with more info to be culled
*Lakelurks: Crab People Crab People...
*Poseidan Gas Station: Anytrhing harking back to the original Fallouts tends to perk my ears. Well eyes...you get the idea.
*70 side quests and 90 free quests
*Fire Geckos Confirmed.
If nothing else these entries are good for new tidbits and screenshots. You can find the rest of the article here, along with another screenshot of a pipboy I didn't find terribly exciting except for the info from it I posted above.