Mike Aquilina gives the Patristic angle on the angels ... (heh. Too easy to resist :)).
Fr. Tom Euteneur of Human Life International has a neat reflection on the Three Flames of Divine Love in their latest e-newsletter.
Here's the famous Prayer to St. Michael.
Sancte Michael Archangele, defende nos in proelio, contra nequitiam et insidias diaboli esto praesidium. Imperet illi Deus, supplices deprecamur: tuque, Princeps militiae coelestis, Satanam aliosque spiritus malignos, qui ad perditionem animarum pervagantur in mundo, divina virtute, in infernum detrude. Amen.Finally, the Priestie Boyz (featured here before), have a neat number on their new CD: The Proelium Angelorum(The Battle of the Angels). At least the part on preview is neat! :)
St. Michael the Archangel, defend us in battle; be our defense against the wickedness and snares of the devil. May God rebuke him, we humbly pray. And do thou, O prince of the heavenly host, by the power of God thrust into hell Satan and all the evil spirits who prowl about the world for the ruin of souls. Amen.