My favorite shopping can be found near the Innoventions pavilion at Mouse Gears! They offer a great selection of not just Epcot merchandise but Walt Disney World merchandise as well as offer the Disney Visa Cardmember discount! I often hit this as my last shop if I can't make it out to Downtown for some last minute souvenirs and gifts!
PHOTO TIP: Use props! I wish I had discovered this idea sooner since I buy a different stufftee each trip! Use your new vinyl or toy to add a little cute to your otherwise landscape or shop shot!