Conspire

I'd like this for Twitter, which IMO has a much more qualified social graph.

This is interesting....kind of a creepy name though...

I've been using this for a few weeks now as part of the beta. It is a great extension and give you awesome context about your linkedin 2nd and 3rd degree connections!

It's pretty cool - in that it started with the oldest social network - email. It's amazing how big your network gets when you factor in your complete connections. Linkedin showed how, over time, thats a big selling point.

Do not get why it is advertised as "See your best connections to anyone on LinkedIn", but instead of LinkedIn it requires access to another service — gmail/contacts. If you say LinkedIn, use LinkedIn. Otherwise no can do.

Using it for a while now.

LOVE THIS. Conspire is super solid and deeper than checking connections on LinkedIn.