Hyatt has today launched a promo which rewards Hyatt credit card holders. Of course these can only be US residents, but it is worth recording the promo here.

• Hyatt Credit Cardmembers will receive 20% of their Hyatt Gold Passport points back if they redeem their points between February 17, 2015 and July 31, 2015.
  Cardmembers must register for this promotion before March 31, 2015 in order to receive the bonus points.
  Participants must be Hyatt Credit Cardmembers, and points will be deposited into members’ accounts 4-6 weeks after redemption.