Diigo links 09/21/2014 September 21, 2014 Slack: Be less busy looks line a system worth investigating for our teams tags: usqict dlrn collaboration communication team productivity Posted from Diigo. The rest of my favorite links are here. Related Posts Diigo links 09/22/2013 Diigo links 02/02/2013 Diigo links 03/08/2015 About The Author DrAlb