Subscriptions
Hey, why should I subscribe?
When I write new things, they'll get emailed to you.
You could also subscribe over RSS so you don't need to give me your email (I love RSS). So, no, I won't pretend there's a great reason unless you really want to get things I write sent to you as emails.
Maybe this will develop into more later on down the line, so feel free to sign up if you'd like, but you're not going to miss anything if you don't.