To my e-mail subscribers: As you may have noticed, I have migrated to a new platform for delivering e-mail updates. Because this new platform does not require what was, in some instances, a rather awkward activation step during sign-up, for some of you, this may be your first message from me, even though you signed up a year or two ago. If that's you, I welcome you aboard (finally)! If you who have changed your mind since signing up, you may click the unsubscribe link at the bottom of the e-mail.

For all others who have been already receiving these updates, the only noticeable changes should be cosmetic.

Thank you for following my work and enjoy!

David Barthel