The settings screen is really not all that interesting.

I can't get a screenshot of it, but I have animations turned on all the way, so all kinds of things fly around and move as you push on stuff.

The about section brings up alot of useful information about AndroidOS and the phone itself.

Of course it includes it's own software updater (and not just part of some app store like another mobile OS I've looked at)

One nice feature of pretty much every mobile device now so it's a moot point but here it is anyway, is the fact that you can have many different alarms.
I don't use this feature personally though; I'm liable to throw the phone across the room whenever it goes off.

Android of course includes it's own browser.