could work, even as a JSON File if i take your example we would have { "name": "74LS00", "decription":"Quad NAND-Gate", "package_format": "14DIP_narrow", "power": [ "0": 7, "5": 14 ], "pins": [ "1": ["in", "A"], "2": ["in", "B"], "3": ["out", "B", "=!(a&b)"] ] }

Well, here comes I, another one who can't wait :D