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Slack Threads: A Missed Opportunity (tmail21.com) 2 points by tmail21 on Jan 19, 2017 | past The Biggest Pitfall of Slack and How to Overcome It (tmail21.com) 1 point by tmail21 on Feb 29, 2016 | past Show HN: TMail21 – Collaboration and Lean Processes for Teams (tmail21.com) 9 points by tmail21 on Nov 10, 2015 | past | 2 comments Businesses should consider a Git-inspired collaboration approach (tmail21.com) 4 points by tmail21 on Oct 14, 2015 | past

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