Saw this on Google reader - very interesting:
from NRGS Geospatial Blog
Visualizing your LinkedIn Contacts:
"LinkedIn. People like it and people hate it….or in some cases people have no idea what it is. I ignored the first few requests I had to join it – Now I try to add at least a contact a week.
For the uninitiated, It’s Facebook for business…Minus all the pictures of your friends kids and tales of drunken parties.
On the heels of Facebook’s map of users you have this:
Give it a shot at http://inmaps.linkedinlabs.com"