Well at the web site and sure enough both American and United are now not participating in this program. Will have to look at this again later, but big disappointment to see the airlines gone.

"Starting in July 2006, if you have enough Partner-Points in your account, you now have the option to redeem your Partner-Points every month!
Plus we've updated the reward choices.
· We now offer Reward Choice™ Certificates ranging from $10-$100, that are redeemable for gift cards and certificates to more than 70 national retailers.
· Checks are now worth more than ever! With enough points you can receive a check worth either $75 or $100.
If you would like to save up your Partner-Points to redeem at a later time, click the Save Points button:"