awrc, take an iChill and a blue pepsi. 😀
Let's say that you wanted to burn an mp3 CD of some of your favorite songs from your favorite to your least favorite. You give each song a rating, then use the rating tab (if active) to sort the songs going in order of rating. (Audion has a similar option, by the way. Yes, I know, what's Audion? 😀)
I'm sure there are other purposes, but just iChill for a minute to think about why something like this would be included. Here's a bottle of pepsi blue. Enjoy! 😀