Edward Kellman, CEO and chief design engineer of Trakker Apps, holds two U.S. patents for an innovative take on double-entry ...

He also invented the first social video network and platform, MetaCafe, and the revolutionary video rank algorithm. RTB co-founder James Heckman created the first social network and blogging ...

That is why I was so surprised to discover the Massachusetts Institute of Technology’s newly expanded App Inventor platform. Originally designed as an educational tool for young students ...