[X4U] "white" star rating in itunes

[Craig A. Finseth]

   i've notices recently that some songs in my itunes library are rated  
   with white stars. this seems to have been done automatically, so to  
   say, since i didn't rate them.

I've seen these, too.  In my case, it converted some of my single
stars to single white stars.  This is annoying because I use 1-star to
mean "I haven't heard it yet" and, of course, I want to clear it when
I listen.

It won't let me clear the white star (:-(.

Craig