How to blog anonymously MAY 15 2012
From former call girl blogger Belle de Jour, a guide on how to publish online and maintain your anonymity.
You will need an email address to do things like register for blog accounts, Facebook, Twitter, and more. This email will have to be something entirely separate from your "real" email addresses. There are a lot of free options out there, but be aware that sending an email from many of them also sends information in the headers that could help identify you.
When I started blogging, I set up an email address for the blog with Hotmail. Don't do this. Someone quickly pointed out the headers revealed where I worked (a very large place with lots of people and even more computers, but still more information than I was comfortable with). They suggested I use Hushmail instead, which I still use. Hushmail has a free option (though the inbox allocation is modest), strips out headers, and worked for me.