"The Finder hasn't been updated with anything sexy in years. I think this is because Apple doesn't want to devote major resources to something that should die. Expose, Dashboard, Spaces, and Spotlight are all hacks to make the final years of the Finder tolerable.
When you launch iTunes, you see your music. When you launch iPhoto, you see your photos. When you launch Mail, you see your email. Where is it all stored? Who cares.
I want to be able to access all my data on my iPhone, iPad, and iCar. And I want them all to be in sync. I want the data to be managed automatically, backed up, secure, and fast. If I buy a video on my iPad, sync it to my TV instantly. If I take a photo on my iPhone, sync it to my iPad. Don't ask me anything, just make sure everything is everywhere."