New option to subscribe to this blog via email

Shamelessly borrowing this idea from Matt Gemmell's excellent blog, I thought I'd offer the chance to subscribe to my infrequent ramblings via email. If you enter your email address below, you can receive a weekly email (sent on Friday afternoons) with all of my posts for that week.

Your email address will only be used for the purpose of receiving my blog content and will not be shared with anyone else. Each email will offer a simple link by which to unsubscribe.