i just got an '06 2 weeks ago and i dont have any logos on mine either. i got the black interior if that makes a difference.

 

Just wanted to post that when I asked the dealership about my floor mats, they had no idea why my M didn't come with the emblem on the mat, but were eager to order me new ones. Well they called me and I picked the new ones up yesterday free of charge!!! Im sure in the nice price of the car I payed for them several times but, it sure was nice for them to go that extra mile to order me new ones, and they let me keep the ones that were in the car, no swap out. I'm so excited, so just to let you know that they do still make the mats with the emblem.