Replacement of email subscription system

Dear readers, a quick spot of housekeeping. Some of you read this blog via email subscription. Unfortunately, the system I was using to do this, Feedburner, is discontinuing the service in July. I have therefore replaced it with a system called 'Follow.It'. I believe I have automatically transferred all subscribers into the new system, but if you get a request from Follow.It to confirm your subscription, that's what's going on. 

If you would like to receive new posts via email, just enter your address into the black-and-white box on the right (scroll down if you can't see it). 

Please post a comment below if you encounter any problems with the new system.