Thanks for the comment. Indeed, I use gmail for all my web domains, but have you seen the Service Agreement? Firstly, they own our data, so basically, our emails belong to them. We are just users.

Well, "twitter style" :) with the @ signifies an address. Without the @ it could be used as a universal login for other applications.

I am thinking that the domains have less and less importance, and that our data should be more integrated across the web. I am aiming at unifying the web data of a user just as it is available at local storage, and applying the desktop usage habits to the web.

It's just some thoughts passing, and I'd appreciate opinions.