hey, i didnt see this idea suggested yet so dont shoot me down if it has. 

a lot of other sites similar to this kinda thing have a sort of plays counter for peoples songs.  this is one of my favorite features on other sites i have songs on.  i was thinkin maybe it would be nice to add it to this site too.  nothing special, just something so users can see how many times their song has actually been listened to.

it is officially on the TODO list

good idea, i've already thought about that too