Great article, Vince La Foret is an excellent source of information. Hope to have the funds to buy a T/S lens soon.
I didn't open every image in that article, but many are fake Tilt-Shift.
These two are authentic, and I like em:


Also, it's unfortunate that more applications for T/S weren't shown. Earlier this year Greg Heisler, as the keynote speaker at the opening of WPPI 2010 discussed his use of Tilt Shift lenses in portraiture. The jaws of at least a few hundred photographers in the room, myself included hit the floor as he showed how he applied an incredible understanding of the properties of T/S to create otherwise impossible photos.
One of them is here:
http://strobist.blogspot.com/2010/09/gr ... liani.htmlHe's discussing the lighting, not the lens technique here, but you can see the T/S effect in the photo.