One of the blogs I follow, had this post yesterday This is a very good deal. This deal is offering a 100% bonus on sharing miles from December 2-6, 2013. So if you share 50k miles, the person you share them with gets 100k for $567. This is enough for business class to Asia.The problem I found is I didn’t have a sky mileage account for US Air. You need to have one for at least 12 days to participate in this program. I quickly made my account. Next time I can participate. I am posting this just in case you have an US Air sky mileage account. I hope all of you take advantage of this offer. It will be exciting to hear about the travels you took with the miles. Now this is frugal travel!