Denise Ross over at http://www.thelightfarm.com/ is going to be doing an online tutorial on making dry plates. She did one on Gas Light Paper in January and, if I remember correctly, she will be doing dry plate later this month.
Dan and PE, thank you both very much! I'll definitely keep both of those in mind. I do also have regular film holders for this camera. The only problem is that the curtain doesn't move right when you push the lever to expose the film. If I can get it to just be at the open position (haven't tried too hard, yet) and stay there, I can at least do the lens cap method.