Travel Rewards Programs

Are any of you a member. Does anyone manufactured spend to boost points? Join CC just for the bonus? Other things like that. I know they have a CC discussion on the money board, but I think it would be a a great idea to get one going on here where people can discuss different strategies for flying cheaper/free, hotel points, etc.

In the last six months I've racked up enough points to take me and the SO anywhere in the world RT in business class, with free stays for 5 days. If you are savvy with your money, and don't go spend crazy with CC, this is an easy solution to traveling cheap.