Scott Kelby has created some geeky off-camera-flash t-shirts:

If you’re looking for a really unique holiday gift for the photographer on your list (or you just want a really cool t-shirt that nobody else will have), AND you totally love the idea that 100% of the profits go to feeding and caring for kids in a orphanage in Kenya that you guys helped to build (see below), then man have I got a holiday gift idea for you!

Very cool, Scott.