Hi, I am about to buy the Sony NW-S706F (noise cancelling one) and was just wondering whether or not it has a playlist function like the iPod does, both on the player itself and the software. I ask because I had a NW-E99 player before and if I wanted to play tracks in a specific order I had to copy the each track to a folder within the MP3 player. The way the iPod does it means there is no duplicate tracks, however on my old NW-E99 there was loads... Thanks for your help.