Just in case you were wondering this is what they look like really close.
I also got a Mega Man and a Proto Man done in an 8-bit style. Again they look even better from across the room.
The have a website, a Deviant Art page and a Facebook page. From what I saw at their booth they focus mostly on video game style because this type of bead art is perfect to give something a pixelated look, but they also had super heroes, anime characters, tons of various nerd shit. Their doing great work and this is a small business that definitely deserves support so check them out.