LinkedIn uses information about how people in your network are connected to you, and each other, to create your personalized map. Groups like colleagues, people you went at school with, or friends are separated into color-coded clusters. InMaps are updated every week on Sunday. LinkedIn is planning to add search and enhanced exploration features to the maps at some stage.
InMaps is part of LinkedIn Labs, a set of projects and experimental features built by the employees of LinkedIn.
[Image courtesy: LinkedIn]