Ben Reiley writing on azcentral has posted an interesting article “How to Publish to WordPress From Gmail”, or any other email service, free or otherwise — provided that you are using a self-hosted WordPress blog. Once set up, you can send email to a secret email address, and your messages will automatically be posted to your blog.
Gmail is a free, advertising-supported email service provided by Google. Users may access Gmail as secure webmail, as well as via POP3 or IMAP4 protocols
Read article at: http://yourbusiness.azcentral.com/publish-wordpress-gmail-3202.html