<img alt="" height="1" width="1" />KeepCalling Donated $4000 to Wikipedia for the Fourth Time in the Past 4 Years PR Web (press release) KeepCalling supports Wikipedia's efforts to make information and knowledge available to people all over the world by donating $4000. Share on Twitter Share on Facebook Share on Google+ Share on LinkedIn Email a friend · Repost This. KeepCalling ...