to be Fedora specific. This would give me a chance to look into learning the document tools from the guide as well. I might try to tackle the "Configuring and using digital cameras" tutorial also, however I only have one camera, so the first revision might be more or less pretty specific.
I might be able to help out there, I'm a Canon user, OK with docbook and authoring. Perhaps we could work out something between us?
regards DaveP