I did not write this. Google crew did.
You asked. We said they were coming. And now, they’re here:
* Import Contacts
You've made a list. You've checked it twice. Now you never have to check it again. Move all your contacts from Yahoo! Mail, Outlook, and others to Gmail in just a few clicks. Then simply rely on our auto-complete feature to prefill all your addresses for you. Keep all your contacts in one place and keep in touch with all of them using Gmail. Learn more
* Signature options
From the settings page, create a signature that's automatically added to the end of all your outgoing messages. Change it as often as you like, but always get the last word. Learn more
* Safari browser support
Everybody's gone surfin'… now Mac OS X's Safari is surfing Gmail as well (versions 1.2.1 and newer).