Unsticking Two Stainless Steel PotsThis way is easier than the hot water and ice method. Fill the under pot with water by finding a way to put the water in through the rim. When you have a nice quantity, bring the pot to a boil. The steam will push out and up the pot at the top. That's what worked for me.
Separating Stuck Pots and PansThis is foolproof technique.
Repairing Cracks in Fine ChinaRepair fine cracks in china plates and cups by boiling them in milk. The milk reacts with the kaolin in china and closes the crack.
Repair For Cracked DishVery good tip for a cracked dish. If a cracked dish is heated for 45 minutes in sweet milk, the crack will be so welded together that it will hardly be visible, and will be strong it will stand the same usage as before.
Refurbishing PotteryRefurbishing Pottery Pieces. Just got a "majolica" Italian plate from a thrift shop for 60 cents. It is lovely, but it had chips on the edges. Being white, I covered the chips with old thickened white-out and then when dry, covered it with a layer of clear nail polish.