Update: This is alive again (even if you used it before) through 12/31! Post a comment with where you’ll be spending your free $10!
Originally posted on 12/05:
For a limited time only!
-Logon to foursquare and use Explore to discover participating small businesses in your area.
-Sync any eligible American Express Card to your foursquare account, or simply check in and load the offer to your Card if you have already synced.
-Look for “save $10 off $10 purchase” at thousands of restaurants and small businesses near you.
-Make a purchase of $10 or more using your synced Card at a participating small business.
-Get a $10 statement credit from American Express!