BSB_LOVER09  I would like to switch back to 6.0.5 as well, but I cant figure out how to do it. I found a download for 6.0.4 (which would have been fine for me) but when i tried to install, it said there was nothing to install. Any help with this would be greatly appreciated.  
(Version 7.0)

PGRILO  To downgrade your iTunes delete iTunes pkg found on /Library/Receipts/ and then run the installer again...

Hope that helps.  
(Version 7.0)

SW_REVIEWER  iTunes Library at ~/Music/iTunes will also have to be deleted as v7 rewrites this. The previous version compatible with 6.0.5 is in a folder called 'Previous iTunes Libraries'  
(Version 7.0)

SW_REVIEWER  iTunes Library at ~/Music/iTunes will also have to be deleted as v7 rewrites this. The previous version compatible with 6.0.5 is in a folder called 'Previous iTunes Libraries'  
(Version 7.0)

BSB_LOVER09  when i delete the library will that affect my music?  
(Version 7.0)

SW_REVIEWER  you are only deleting the new library. The pre version 7 one will still be there so your music will be retained. If you are concerned, just move it to the desktop so that you have it as a backup  
(Version 7.0)

BSB_LOVER09  so if i havent opened itunes yet (i installed but didnt open it just incase it gave me too many problems) then it wont affect anything?  
(Version 7.0)

RIVER85  So after I delete the itunes package from library/receipts, what does it mean to "run the installer again" as a previous comment suggested? My itunes 7.0 keeps saying that it's analyzing tracks for "gapless playback information" and it then freezes my itunes at around track 850 or so... I just need to retrograde to 6.0.5 or fix this freezing problem. Any help or suggestions would be greatly appreciated!  
(Version 7.0)

SW_REVIEWER  bsb....open it and run it...you may like it. If you don't, you can always go back as outlined below.

river...its as I said before. Archive or delete the iTunes app....kill the iTunes receipt in the /Library/Receipts folder. Archive or kill the iTunes Library in your personal Music/iTunes folder....rename the 'previous itunes library' and put it where the new one was in your Music/iTunes folder. Run the iTunes 6.0.5 installer and all will be as it was before you installed version 7.

If any of the above worries you just archive everything without deleting and delete it after you know everything is working well  
(Version 7.0)

BSB_LOVER09  i moved the itunes library to the desktop to be on the safeside and already deleted the itunes.pkg from the reciepts, but it still wont let me install it. do i need to delete the itunesx.pkg as well?  
(Version 7.0)

SW_REVIEWER  you also (of course) need to archive or dump the iTunes app itself from the Applications folder....then you need an archived copy of iTunes 6.0.5 pkg  
(Version 7.0)

BSB_LOVER09  i tried that (put the app in the trash, but didnt delete it to be on the safe side) but it still wouldnt work. maybe its because i have 6.0.4. could you post the link to 6.0.5?  
(Version 7.0)

SW_REVIEWER  iTunes 6.0.5 for those that wish to go back

http://www.apple.com/support/downloads/itunes605formac.html

suggest you archive (compress) or delete version 7  
(Version 7.0)

BSB_LOVER09  okay, so i made an archive of itunes just incase, downloaded the 6.0.5 installer, put itunes in the trash and when i try to empty it it says that iTunesHelper is in use. I dont even know what that is. I tried to install 6.0.5 without emptying the trash, but it says that there is nothing to install, just like before.  
(Version 7.0)

SW_REVIEWER  hold down the option (alt) key when emptying the trash

It sounds like you still have receipts in the receipts folder. I think I found 3 iTunes related receipts. I cant do more for you. If you do what I said you will install 6.0.5. Good luck  
(Version 7.0)