Jocelyn Campbell of http://jocelynsevents.com sends a funky cast iron skillet for a ride in a self cleaning oven. Then oils it and seasons it on the stove top.
Then, eggs are fried in the skillet. Three. One right after the other. This helps with seasoning the skillet. Even though the skillet doesn't have much in the way of seasoning just yet, the eggs still slide around easily.