My pen pal and all-around cool person Jessica Jewel (she of cool downloads) sent me a postcard from a recent adventure. The adventure was through Street Salad Co. The idea is that you use their postcards to go on a scavenger hunt around Oakland finding street art, murals and other hidden gems as you go. You can just buy the cards, but they have taken things a step further and invite you to engage on a whole experience, a guided tour to the sites with time for writing postcards along the way. I love LOVE love step 5 in the process. I want this to be wildly successful because I would love to see this group branch out to other cities. What city would you want to see? If you were making a postcard scavenger hunt for your city, what would you include?