How does Blogger Mobile work?
To start a mobile blog, just send a message (which can be a photo, some text, or both) to firstname.lastname@example.org and we’ll start a blog for you! After sending the message, you will receive a reply with your mobile blog’s URL and a token with which you can claim your new blog. To claim your blog, simply enter the token into http://go.blogger.com. Claiming your mobile blog will give you full access to Blogger.com settings and features, allow you to associate your blog with a Google Account, and let you to merge your mobile blog with an existing blog.