It's been my unofficial web development business for 10 years. I'm Edward MacDermott a frontend web developer (if such a thing exists). This was the first site I wrote in xhtml.
I don't just code html5, css and javascript, I also scope and manage projects, lead developers, create the information architecture or map out the user experience. I do interactive wireframing. I produce the technical and functional spec. I'm often responsible for hosting, security, back up and disaster recovery. I've got a fair bit of agency experience - I've been Head of Digital at my last two.
In my spare time (full time if I can help it) I run supermarketwine.com. I'm also blogging on posterous and twittering away.