Ajax is “Asynchronous JavaScript and XML”. If you’ve ever used Microsoft Outlook Web (OWA), then you’ve used AJAX. Microsoft wrote OWA with hidden embedded web requests, so OWA could get and display new mail without refreshing the page all the time. Within a few years, everyone was doing this in several different ways. Microsoft was a pioneer, but AJAX is not Microsoft technology.

We’ve heard the phrase “one in a million” but how about “one in a quintillion”? Now there’s a term that will make you feel microbial.
than banks and forensics, can you really name any other places that come to mind immediately that use fingerprint technology? I can’t, and neither can the Google search engine. But that could all come to change in the next 2-3 years. Apple is reportedly planning on countering Samsung’s NFC investment with Fingerprint Technology.
NFC Technology: Near-Field-Communications is a set of short-range wireless technologies, typically requiring a distance of 4cm or less. NFC operates at 13.56 MHz and at rates ranging from 106 kbit/s to 848 kbit/s.