Google Lead Capture LEADSExplorer Social Networks 
WebMarketCentral
DECEMBER 8, 2008
These services don't collect any information beyond what Google Analytics , WebTrends or other web analytics packages do. They can't identify the specific individual who visits a site, only the network location from which the visit originated. Critics of these services refer to them as "spyware," though that term isn't really fair.
Online Marketing Institute
JULY 31, 2009
Social networking stuff fits here too. When you are ready to start researching something before making a purchase, you read a blog, you search Google, you ask friends for recommendations, you post questions in forums, etc. 9) Collaboration — capabilities like wikis, sales-contributed content, voting and tagging.
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