I’ve just heard from TopCashBack that beginning midnight Monday September 30th PDT, American Express Prepaid and Gift Cards will no longer be available for cash back through their site.
No word yet as to whether other cash back sites will follow suit. MrRebates and Ebates both currently offer 1% cash back. I’d guess that Amex is pulling out of the cash back rebate game entirely, but that’s just a guess at this point. We’ll see on Tuesday.
Links to cash back sites and numerous other rewards related sites can be found here.