Newt is crooked as a dog's hind leg. He's right up there with Tom Delay.
Well, while Newt has mined almost every conceiveable source of funds since he was in the House and once he was out. (You just KNOW he won't ever get a real job), I don't think he was quite as corrupt as DeLay was.
However, the Newt Presidential Campaign Inc. is ALSO a money-making operation (with all their books and movies), as well as a campaign. In fact, many of his aides have taken exception with the campaign being used as a vehicle to sell their stuff.
If he's ever elected president, maybe his idea of improving the economy and creating jobs will be to sell franchises of his operation. We can all go door-to-door to sell his books.