Great idea. Maybe this thread should have a wiki with all the current offers?
I finally got my act together to create this thread
I found this offer on BCP:Enroll your eligible Card by 4/14/15 & pay your cell phone bill of $75+ online @ these accepting major US Carriers (AT&T, Sprint, T-Mobile, US Cellular, or Verizon) by 7/15/15 & get $10 back. Limit 3 statement credits.
Get a one-time $10 statement credit by using your connected Card to spend a total of $50 or more online at Soap.com and Family of Brands by 3/27/15. Tweet using #AmexSoap to add this offer to your connected American Express Card.
NYC Restaurant WeekOffer Valid 2/16/15 - 3/6/15For a list of participating restaurants, visit http://www.nycgo.com/eatup. Enrollment limited. Offer valid only for in-restaurant purchases. Not valid for online purchases. If you order an item during the offer period but it is not provided to you until after 3/6/2015, it will not count towards determining whether your purchase qualifies for the offer. All prepaid card products (other than American Express Serve) and Corporate Cards are not eligible.Receive a $5 statement credit each time after you make a single purchase of $25 or more at a restaurant location participating in the NYC Restaurant Week campaign by 3/6/15. For a list of participating restaurants, visit http://www.nycgo.com/eatup. Tweet using #AmexNYCRW to add this offer to your connected American Express Card. This offer does not require a coupon at the point of sale - so once youíve received a confirmation response message from our Twitter handle @AmexOffers that the offer has been added, just shop with your connected Card to redeem!