500 Free AA Miles for Completing Facebook Survey

American Airlines is offering 500 free AAdvantage miles for liking them and completing a survey on Facebook. Promotion valid till Dec. 17th 2012 or the first 200k entrants. Miles post in 6-8 weeks. It is so easy, David might just even do this promo.

This is a great way to pad your account or keep activity up.  Every mile counts. You don't want to be the person booking an award ticket to find they're 2000 miles short and end up paying $50 to get enough miles for that ticket. Its happened to yours truly.

Get the miles here.