A few weeks ago I got some mailings from financials with 2D codes. Then this morning I got a UPS package from Amazon with a 2D code. This is not a consumer facing application.
On the other hand, my e buddies have been telling me that 2D are too something to be used for process logistics metrics.
But, that statement is being contradicted by what I see. If what I think I'm seeing is true, it could be huge to produce process logistic metrics in education. Real time process metrics fixes about 40% of bottom of the pyramid high school education.
If it's too uncomfortable using a real name with links to your outfit, feel free to use anon or make up a really cool name and give everyone a smile along with some really important(2me) information.