Ok... so I am working with limewire on a mac.  Everything was ok, I was getting downloads and all.  Then, one day... i opened limewire, and it said that i could no longer continue on the version I was running (this one had only been downloaded a few weeks!)  SO, I downloaded the new version.  I am able to download mp3's, but instead of launching into my iTunes, it goes into quicktime!  So I can't burn cd's of anything 

  Does anyone know how to change this? Any help is appreciated! 
