SlackAprilFool-fb April 1, 2016 SlackAprilFool-fb Posted on April 1, 2016 in Share this article: Share this article: [fbcomments url="https://sellfapp.com/sellf-news/slack-sellf-integration-now-sellfbot-will-also-help-you-order-your-coffee/attachment/slackaprilfool-fb/" width="100%" count="off" num="5" countmsg=""]