Jenny Murphy has some clean code.  However, it isn't the most secure.  The Google Glass team must be under an intense timeline.  Without looking too hard into the libraries and open source code, there are 22+ vulnerabilities.  Everything from DOS to reflected XSS.  I was hoping for a stronger SDL. ​ 

Until the issues have gone through Responsible Disclosure, one can review the code @ https://developers.google.com/glass/overview