nkedin, with more than 90 millions users over the world is constently innovating. A few days ago, I discovered a very interesting new feature : Linkedin's InMaps. As you can see it below, this new feature creates a map of your contact on Linkedin and is able to understand the connections between your contacts and identifye various groups.
Linkedin Signal that permits you to search interesting tweets among your contacts, allowing you to select the degree of separation you want. Here is the video that explains it:
Linkedin Skills, a brand new feature, helps us to search for a particular skill, and shows key people within that community, top locations, related companies, relevant jobs, and groups where you can interact with like minded professionals. You’ll also be able to explore similar skills and compare their growth relative to each other.
Check out this video: