I had a roll of BW400cn laying around that I really did not want to shoot, since I dont like C41 black and white film. So I figured I'd run it through my olympus stylus, and process it in Ilfotec. The results came out pretty well. I had to wing the exposure times, I ended up doing it for 12 minutes or so at around 65 degrees. It came out really grainy, but it still gave me an image. Good experiment.