My friend Leo Villareal is an artist who works in the medium of flashing LED’s. I’ve known him since grad school when he was just getting started with this stuff, and I did some programming on one of his light shows a while back. Yesterday CNET ran an article about him and his work, including an new exhibit at the San Jose Museum of Art. Leo’s a brilliant and kind guy, and it’s good to see him getting to this level of success and recognition.