Paint center of cabinet door with chalkboard paint and use as message center, quote of the week, grocery list, family goals etc. Have a "frame" painted on my laundry room door for this same purpose. Like the kitchen cabinet idea too.
Tile Style primed and painted your cabinets, add a little sparkle with tile. Lay out and trim mesh-back glass tile to fit the door panel. Apply tile adhesive to the door with a putty knife and adhere the tiles. You don't need to grout the tile,