iTunes 7.1.1 addresses a stability issue and minor compatibility problems in iTunes 7.1.

http://www.apple.com/itunes/download/

In somewhat related news, Apple has also re-released iPod shuffle Reset Utility and renamed it to simply iPod Reset Utility. The utility supports 1st and 2nd generation iPod shuffle. (03.15.2007)

About iPod Reset Utility 1.0 for Windows

Use iPod Reset Utility to restore the following iPod models back to their factory settings, when iTunes is unable to do so:
– iPod shuffle (1st Generation)
– iPod shuffle (2nd Generation)

iPod Reset Utility 1.0 for Mac – 3.4MB
iPod Reset Utility 1.0 for Windows – 2.2MB

If you’re using Windows Vista and iTunes, please read the following Apple knowledgebase:
http://docs.info.apple.com/article.html?artnum=305042