I have accumulated a lot of credit cards rewards points, which can be redeemed quite cost effectively for all kinds of travel. I can probably get you about 15% off the retail price of the travel by using my points and selling to you at a discount. With most of them, I can also just transfer you the points for later use (though they do expire). I have more than I can use so I am looking to unload them in a win/ win situation.
I have many successful trades in the marketplace, the high stakes forum, and the internet poker trading thread. I am an active member of 2+2 with a good reputation.