I mentioned the tiltshift app before in my blog, they have an online version, an AIR application version and a iPhone version... here is some recent use.

I took my son in for a bi monthly hair cut at the awesome old school shop "Sweeny Todd's Barbershop" and had my camera at my side, it was about 4PM and the light was perfectly falling into the shop, so I asked Todd (the owner) if I could take some pics. Here is some of what I got...