If you’re not a member of US Airways’ Dividend Miles program, and you’ve been meaning to sign up, this would be a good time to do so.
Through March 31, US Airways Dividend Miles is offering 2000 bonus miles for signing up for their program and another 2000 miles for booking a flight within 30 days of joining. (This flight must be flown within 6 months of purchase.)
Use promo code TF11 when you enroll.
Note, from reports I’ve read online, it takes a day or two for the miles to post.
[Thanks View from the Wing!]