When I pulled into Seattle after my week away, the kids and Al picked me up and took me to the Microsoft Visitor Center. They have a huge halo statue/display thing by the front entrance which the kids all dug. Then we wandered through the museum/advertisement for Microsoft products. There were some pretty fun apps where you stand in front of the screen and it guess your gender and age. Hilariously wrong guesses resulted in some good fun.
The Arnold Experience 