Following are a few compulsory ideas for your project...in no particular order.
Shallow Depth Refrigerator: does not protrude into the kitchen, and looks way better than a standard depth(which can stick out 8 inches beyond the cabinet).
Undermount Sink: Easier to clean, but an undermount accentuates the countertop, because it is hidden.
Pendants: Colorful, personal and unique.
Matching handles: Then again, maybe its just noticeable to me.
Smaller Recessed Lights: Recessed is available in 3-6 inches. On a normal ceiling 4-5 inch is adequate. Larger recessed just detracts from the ceiling and the overall look of the kitchen.