Recently Google announced their adsense domain parking for under-development websites. This is good for get more income from unused/un-hosted domain names. This intersting news is came from Adsense-Blog, but I dont know why they still couldnt enable these services for all the Publishers ? even they said its available Internationally. Im a Indian Publisher, I dont know whether its available for some other Indian or not to all. If you know something share here ... LIke , any other benifits or advantages/disadvatages of this domain parking facility ...
Its available only to North-American publishers so far. I take it as a disadvantage to use domain parking. If you have unutilised domain why dont you develop them or use a redirect to divert the traffic to your website.
Yah! Its really good idea. We should make use of them, like redirect to other websites of own will get much traffic as you told.