http://www.macnn.com/articles/05/09/20/apples.itunes.5.01.update/
Apple's iTunes 5.01 update addresses stability issues
updated 05:20 pm EDT, Tue September 20, 2005
Apple\'s iTunes 5.01 update
Apple today released iTunes 5.01, an update to its digital music jukebox software for both Mac and Windows. Apple says the update, available as a 12.6MB download via the Mac OS X Software Update (and with the initial release of iTunes 5.0 for Windows, which Apple promised to address in a forthcoming update.
Fresh-Faced Recruit
Joined: Aug 2002
Fixes my problems
I tried everything to get 5.0 to work on my Dull laptop under XP/SP2, but it would always crash right after the EULA dialog. I just installed 5.0.1 on top of my non-working 5.0, and yippie! It's working! Of course, 5.0 was working fine on my Macs...