When the Samsung Galaxy S5 was announced, details emerged about Spritz -- a speed-reading feature that comes built-in to some apps on the phone. Spritz uses rapid serial visual presentation, or RSVP, to display words one after another using a single focal point. The company calls this point the optimal recognition point, or ORP.
The technology isn't exactly new -- it dates back to the 1970s -- and it was even used in software for last decade's phones. In 2005 CNET covered a demo version of BuddyBuzz, mobile software that could display one word at a time on … Read more