Fans of the location sharing service Goqalla rejoice!  You can now, “Check in” at various locations at Disneyland and Walt Disney World.  Say you go on Space Mountain and check in, you get a cool virtual stamp.  According to Gowalla, visitors checking in at Walt Disney World creates just as much traffic as a small city.

Gowalla and the Disney creative team created over 100 different stamps and will have 100 more before he year is up.