The Brenizer Method is nothing new. However, Ryan Brenizer has really made it at popular thing over the last few years. For those of you who don't know what it is, here is the quick and dirty;
It's a method of stitching together a series of shots all at the same DOF with the focal point being on one single thing. In the image below, the single point of focus is the couple, and you can see it gives it almost a 3D look. Basically think of it as a wide panoramic with a shallow depth of field. See the images below. Enjoy!