Instant Video via Amazon Prime is awesome. Free movie streaming.
Accepts Gmail but no support for Google Docs, Maps, Calendar etc.
I use Google Apps frequently every day - so this is a deal-breaker for me.
My rooted Nook Color hands all of these well - plus the full Kindle Reader app
I am already a subscriber to the New York Times digital edition.
But it looks like I would have to subscribe again in order to read it using the Kindle version.
It's beautiful hardware. Bright and very responsive screen.
But for the moment I am dismayed by the software and content issues.