==General ideas==

*"Dousing" or "dumping" of liquids/materials in cans and bottles, for when you want to heal a follower with healing liquid or troll blood, splash a hostile with acid or poison, or just empty a bottle or can.

*A keyboard command that lets you use a special ability. For instance if you have a ring of polymorph control, you would be able polymorph at will by using the key command. This would go for teleportation too. The key command would also be used for monsters powers... So if you were polymorphed into a necromancer you could raise skeletons. If you were an enner beast you could scream. Etc...