POP, an app that lets developers quickly turn paper sketches into prototypes for iOS or Android apps, has raised an angel round of $700,000 from ZPark, Golden Gate Ventures, 500 Startups (which POP participated in last year) , and other investors. POP, which launched for iPhone first, also released a new version that can be used to create apps for iPads, Android devices, and desktop as well. Read More
