iTunes 8 Questions

[cahwyguy]

OK, iTunes has started to prompt me to download iTunes 8. Before I do, a few questions:

• Has anyone out there downloaded iTunes 8 to an XP machine? Any problems?
  
  
• Does iTunes 8 "convert" the database?
  
  
• What is the overall impression of iTunes 8? Worth upgrading?

I'm thinking I'll wait at least a week more before upgrading it.