They want to use augmented reality to project the game onto real surfaces (such as a table) like a hologram, allowing the player to interact with the game in a way that creates a novel experience. (gamesauce.biz)
Entwining real surfaces with implied linguistic scenarios, Marten pokes humorously at questions of ownership and dishonesty in materials, the relationship of object to artifact, and of package to product. (bard.edu)
The rest of his argument is just that blackbody calculations don't produce real surface temperatures. (theinconvenientskeptic.com)