Apostolate for Family Consecration just asked whether it was possible to follow this blog by email. I checked and found out that it wasn't.
It is now - at least I hope so. I have put the Follow by Email widget on the right sidebar. It looks fairly simple - if you use it, please let me know in the combox if there are any problems (or email firstname.lastname@example.org with the subject line "Email widget".)
And pay a visit to the Apostolate for Family Consecration which looks great.