The QR Code is a matrix code (or two-dimensional bar code)and was developed by Denso-Wave, a Japanese company in 1994. The "QR" stands for "Quick Response" and is considered by many to be an improvement to the old bar code because it can be decoded at...

The name ZAC Browser stands for Zone for Autistic Children and it is the first web browser developed specifically for children with autism. Download the software for free from the Softpedia site.