To celebrate frequent-flyer programs' 25 birthday CNN Business Traveller is looking for the craziest frequent flyers that have managed to earn the most air miles using the broad ranging scope of airline and non-airline rewards schemes.

Whether you love air miles or you hate them, we would like to hear from you!
You can find information on the programme clicking on the following link:

http://edition.cnn.com/CNNI/Programs...ess.traveller/

We are looking forward to hearing from you!