Reprinted from TidBITS by permission; reuse governed by Creative Commons license BY-NC-ND 3.0. TidBITS has offered years of thoughtful commentary on Apple and Internet topics. For free email subscriptions and access to the entire TidBITS archive, visit http://www.tidbits.com/ Slack for Mac 3.1 Agen G. N. Schmitz [1]Slack has released version 3.1 of its Mac desktop client with a number of improvements and bug fixes for the group messaging system and collaboration tool that recently turned 3 (see "[2]Slack for Mac 3.0," 9 December 2017). The release adds a notification to inform you of completed downloads, uses a new, more legible font for Japanese localizations, launches at startup with "less extraneous loading screen action, and fewer fanfares," ensures unread message badges don't linger too long, and fixes a bug that caused the app to perform poorly after making too many text substitutions. Slack no longer allows you to designate a folder other than Downloads to store downloaded files, but the option to set different download folders will return in a future update. (Free from [3]Slack and the [4]Mac App Store, 71.3 MB, [5]release notes, 10.9+) References 1. https://slack.com/ 2. http://tidbits.com/article/17674 3. https://slack.com/downloads 4. https://itunes.apple.com/us/app/slack/id803453959?mt=12&at=10l5PW 5. https://slack.com/release-notes/mac .