Gowalla is an incredibly clever location-based social app, available on the Android, Blackberry, and iOS platforms. As you travel around and check in at different locations, you earn virtual pins and badges-and sometimes those virtual rewards translate into actual prizes. On my higher education site this week, Julie Meloni explained how, compared to services like Foursquare, Gowalla is particularly good at making learning vivid, offering examples of different historical and cultural sites that have created strong Gowalla presences, or whose visitors created one for them.
Yesterday, Gowalla announced a new partnership that will be especially interesting to GeekDad readers: NASA:
Collect three NASA items and you get the NASA pin, and the first 100 people to get the pin, get the a special edition of the poster pictured above.
For more information, follow astronaut Mike Massimino or NASA on Gowalla, and find out more about NASA's Museum Alliance, and where they display the moon rocks.
Get out there and show your kids some chunks of the moon!
(H/t to Julie Meloni.)