This is a great article. Here's my response: http://blog.tippingpointlabs.com/2009/02/think-about-your-scope-of-influence-on-twitter-or-linkedin/ http://blog.ti

This is a great article. Here's my response: http://blog.tippingpointlabs.com/2009/02/think-about-your-scope-of-influence-on-twitter-or-linkedin/ http://blog.tippingpointlabs.com/2009/02/think-about-your-sc...