Google releases Glass kernel source for interested developers
The Glass kernel clocks in at 68.9MB and comes packaged as a tar.xz file. Early analysis of the kernel code by Karthik's Geek Center says that the code has the headers required for NFC support, but we'd say that may just be a red herring. It makes almost no sense for Google to build NFC functionality into a device that you wear on your face.
Still, open kernel code could definitely have some pretty interesting consequences given the engaged developer community that is already surrounding Google Glass.