The Greek Magical Papyri are such a rich resource for awesome material that fits right into Hermetic practice. Betz's book is great reading material when you're feeling lost about what you should be doing magically. Seeing what the Hermeticists of their time were up to can inspire and direct us in our own practice. And we get to say fun Barbarous Words.
Michael has a way with making something ancient applicable in modern times. Good stuff, definitely worth checking out:
I'm going to be watching this blog with interest.