Oculus Google Street View
As far as applications for VR go, this seems obvious, simple and yet brilliant.
Luca Siciliano (troffmo5) has designed a VR web app version of Google Street View which runs in native stereo vision with all the necessary lense distortion calculations and head tracking support right out of the browser, thanks to some clever javascriptery.
Teleport yourself anywhere Google has been before by simply entering your lat/long coordinates as URL parameters or by clicking on the built in pop-up mini-map, move the browser window to your Oculus Rift display, make it fullscreen and bam! You're there.
