I don't see a thread on this - if I overlooked it, sorry. If you have a Visa Signature card (it will say Visa Signature across the front), you can get a 90-day trial of Hyatt Platinum status. Register here: http://www.visasignature.hyatt.com/ You have to enter your Visa Signature card number to sign up. Must register by 5/11/12, so time your sign-up to cover any travel plans you have coming up. Note that the sign-up site (which is hosted on the Hyatt site) doesn't work well in any browser other than IE. Also, I saw some reports on another board that the upgrade to Platinum status does not always show up immediately when you log into your account.