Tonight, just after dinner, Marissa wanted to show me a new skill he's picked up. She got out a poster with his name on it and showed it to him. He began pointing to each letter in turn and saying the letter out loud. He got, "A-I-D-A-bmpahgfa." He's still working on "N." Needless to say, I was thoroughly impressed. Aidan got several high fives.
And then we broke out his magnetic alphabet for some on-the-floor refrigerator fun. I'll just let the video speak for itself: