Other stuff ---
- Steampunk Tablet - Spell Book in Tablet form
- Vacuum Tube Spells - Spells locked in a vacuum tube, break it to release the spell - tubes can be added to devices to provide spell like functions - staff, wand, etc.
- SteamPunk Computer - Heads in a jar, but can help do complex spells and run auto-defense systems of an evil overlord complex - link back to the tablet above.