An apparatus for coordinating a relationship in a network environment is provided that includes a central web site operable to interface with one or more end users and to manage information related to one or more of the end users. The central web site includes an on-line component and an off-line component...http://www.google.com.tw/patents/US8051013?utm_source=gb-gplus-share專利 US8051013 - System and method for providing a system that includes on-line and off-line features in a network environment
