Get notified as soon as the receiver opens your email
January 2nd, 2009
cool-websites
Till now the notification was limited to desktop based email services like Microsoft Outlook and Mozilla Thunderbird. SpyPig has taken it a step further and has extended the service to include web based email services like Gmail, Yahoo, Hotmail etc.
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Ankur Jain, founder of a web start-up, long-time blogger and proud owner of the "Learn" series of websites. 
