BlindSquare founder, Ilkka Pirttimaa, once browsed over Wikipedia's Augmented Reality article and realized the concept focused solely on vision. Pirttimma believed the concept could expand to audio; thus, the idea for BlindSquare was born. The BlindSquare app provides "a new solution that combines the latest technology to help the daily life of the blind." BlindSquare pulls data from the FourSquare API and alerts users of restaurants, stores, and other locations surrounding them via audio instructions.
By 2015 SAP aims to have has one billion people interact with some piece of the company’s software. The folks at SAP are not saying where there are now in terms of achieving that goal, but as part of achieving that goal SAP has been releasing a raft of applications that one would not normally associate with a provider of enterprise applications.
Windows Phone 8.1 adds compelling user-facing features, but it's a bit of a mystery just how much developers will be able to take advantage of them. The revised smartphone operating system from Microsoft will hit the street as soon as May in new hardware, and will be distributed to existing handsets by the summer months.