Prezi, a popular alternative to Microsoft PowerPoint and other presentation applications, launched a new version of its interface today. The company, which is advised by Jack Dorsey, also announced that it has passed the 15 million user milestone.
For those not familiar, Prezi uses a map-like metaphor for creating presentations instead of a slideshow metaphor. This makes it possible to create non-linear presentations, or presentations that use spatial metaphors for organizing ideas, like mind maps...
Link to website http://prezi.com/
Via Baiba Svenca, Tim Brook