First there was "Black Friday" and then "Cyber Monday", now there is the second annual "Small Business Saturday" on November 26th, 2011.

American Express if offering a $25 credit to customers who use their Amex card at a registered small business next Saturday and check in on Foursquare or Facebook.

To sync your card through Foursquare, go here: https://sync.americanexpress.com/foursquare/

For a complete list of participating vendors near you and to register on Facebook, go here: http://www.facebook.com/SmallBusinessSaturday

If you prefer to participate without the use of a social network, go here: https://sync.americanexpress.com/sbs2011

So many options!