In addition to getting my old camera IR converted, I recently picked up an IR LED lamp, with an internal battery and a hotshoe light. I decided to try out some night photography with it tonight. I have to say, the results seem interesting. I was considering converting them to B&W, but the blue-white tint gives it an interesting ghostly quality, I think.

Camera: Lumix DMC-G3 (Super Color IR Converted) w/ M. Zuiko Digital ED 45mm f/1.8 Lens