I like
www.mypoints.com. Points add up pretty slowly, but make sure you sign up for all types of email from them, most are worth 5 points. They are quick to send rewards generally... I save the gas cards I get from them for family vacations. It isn't much on it's own, but,as with most things, every little bits helps. Glad to answer questions.. taxchyk@yahoo. Most of the other programs have slipped so far in the past few years that I don't do them anymore. Had tons of points from
www.milesource.com, then they devalued them so far that the vacation I was planning (within 1 month) suddenly cost nearly twice as much in points, and years seem too long to wait!
edited for idiotic typos