We have contacts saved all over the Web, from multiple email addresses, Facebook, LinkedIn and probably other places we have long forgotten. After nearly two decades with modern Internet access, we still do not have one central place to see all of our contacts. Neiio Contacts seeks to end the contact-finding chaos by creating one Post from: Aggregate All of your Email and Social Media Contacts
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Aggregate All of your Email and Social Media Contacts
If you use Facebook, Twitter and Google+, you likely receive several notifications per day telling you someone posted on your wall, commented on your tweet or wants to be your friend. To reply or otherwise participate on the social network, you must click a link in the email and sign into the service. PowerInbox can Post from: Use Facebook, Twitter, Google+ and Groupon from Your Email
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Use Facebook, Twitter, Google+ and Groupon from Your Email
Most Web site owners use Google Analytics to track their traffic and ad campaigns, but unfortunately, Google Analytics only gives part of the overall picture of a Web site. Google can show search keywords that landed visitors on the site, the country in which visitors live and even how long they spent on the site.
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Check the Social Media Profile, Traffic and Value of any Web Site
Follow me on Twitter, Google +, and Facebook buttons are highly popular ways to gain a following on your favorite social networks.
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Create a Follow Me on Google Plus, Twitter, or Facebook Button
In the traditional, offline world, users naturally group their connections—the people they know—into social circles, assigning them different priorities. Social circles and priorities among connections facilitate intelligent collaboration by helping a user determine how to interact with whom

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PrePrint: Platys Social: Relating Shared Places and Private Social Circles