iTunes Lyrics and Shared Files

I've been using this program called GimmeMoreTune to add lyrics to the songs that are currently playing. I don't why it can't batch add the lyrics and it really annoys me that you can't sort or search by lyrics. It would be great to have some smart playlists based on lyrics or if you remember a verse but forget the song name. I hope they add this functionality to the next version of iTunes, I mean the iPhone and iPod Touch have the ability to pull up lyrics when the song is playing. I was reading about another program that did batch editing and it mentioned this lyrics feature may be coming. The program, pearlyrics, got taken down by the creator because of some copyright infringement thing. How it would be illegal to add lyrics to songs in iTunes is beyond me, but a lot of the music copyright crap doesn't make much sense. I'll post on my music copyright thoughts some other time. I also run into problems using sorting scripts because my library is just shy of 15000 tracks and they I guess can't handle it.

Secondly, I really wish there was some way to share identical tracks between albums. I have all these compilations and best of albums and some artists like Nirvana or NOFX have 4 or 5 duplicates of the same track. This eats up precious space on my HD. Or I ran into this dilemma when I got this "Best of 08" playlist my buddy put together. I had some of the songs so I just kept it as a playlist rather than duplicating the tracks and treating it as an album but now I have a bunch of single song single artist tracks. (Side note I'm big into having complete albums for all my music and a very complete, organized library) Now I feel obligated to download the whole albums for all these other artists.