Microsoft rumored to have put Project Fortaleza augmented reality glasses on hold

I thought they got what they needed IP wise from Osterhout, guess not.

"Microsoft has no problem at all in the development of the device," however, a fair portion of the patented technologies involved do not belong to Microsoft itself. It's the necessary licensing reportedly that's keeping Fortaleza from consumers."

http://www.wpcentral.com/rumor-microsoft-puts-project-fortaleza-augmented-reality-glasses-hold?utm_source=wpc&utm_medium=twitter