MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
Phind - Shazam for landmarks and locations
GNU Octave - GNU Octave is a programming language for scientific computing.
Snap Visual Search - Search for products and buy from Amazon via Snap's camera
Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.
Songbird - With a focus on fans, Songbird personalizes music content from the artists you love the most.