Posted: Fri Aug 23, 2013 12:35 pm
I think the challenge should be upgraded to 2013 
QR Codes are quite popular today.
Solution in few seconds
1. http://zxing.org/w/decode.jspx
2. insert url: http://www.hacker.org/challenge/img/codemi7.png
3. copy + paste
QR Codes are quite popular today.Solution in few seconds
1. http://zxing.org/w/decode.jspx
2. insert url: http://www.hacker.org/challenge/img/codemi7.png
3. copy + paste
I myself have plans with QR code challenge. I have not expected valid QR code encodding the answer to be a challenge at all (but several years before ...).