Open-Xchange’s tool for helping people reconstruct their Facebook contact list on Google+ has fallen victim to Facebook’s revocation of its privileges.
Open-Xchange, a maker of open-source e-mail and collaboration software, last week launched a tool that used the company’s Social OX technology to help people assemble a list of their friends. It used connections to a combination of services such as LinkedIn and e-mail accounts to create a single “magic address book.”