I would like to give people the option to subscribe to my blog so that they automatically receive an alert when I add a new blog post. I'm using the twenty eleven theme but can't seem to see how to add a subscribe function or RSS icon. I thought it would be in the widgets but doesn't seem to be.
I've tried to find a suitable plug-in but am struggling to find a simple one that does what I need.
Please could you advise how to add an RSS icon (or similar) to my blog - or alternatively recommend a good plug-in to do this.