Blogging using e-mail

I just discovered www.blogger.com has the feature that allows users to update their personal blog using e-mail. To me, it is very powerful and convenient. It saves my time to go to the website, log in, click new post, write, then submit. Too much steps. I can update my blog in office by writing e-mail while others around me thought I am replying office e-mail. Haha. For those that has