For all of its productivity superpowers, one feature Slack's communication platform lacks is voice and video calling features.
Now Microsoft is using Slack to help change that.
Microsoft introduced a new integration between Skype and Slack Thursday.
The update allows Slack teams to initiate voice and video calls through Skype from within Slack threads.
Slack users can set up the feature by enabling the "add to Slack" button from Skype's website and signing in with their Slack credentials.
Once set up, initiating a Skype call works just like other commands in Slack.
Type "/skype" to set up a call others can join via link from within Slack's mobile and desktop apps.
While likely not a game changing feature for Skype, the move is significant as Slack, valued at more than $1 billion, is one of the hottest startups in Silicon Valley.