Attending Where 2.0 this year? Be sure to come a day early for an extra helping of geo fun at the (gasp!) Googleplex itself. Our friends at Google have put together a special event for the first 100 Where 2.0 participants, “an afternoon of good food, cool map demos, and a chance to chat up the Google Geo development team.” If you’ve registered for Where and can c’mon down to Google’s Deo Developers Day, be sure to sign up for it right away–seats are going fast.