There are viable alternatives to Skype. I've been using Slack ( https://slack.com/ ) for a while too... it does everything useful that you could ask of a chat application and works very much like IRC worked back in the day. Everything it doesn't do natively, there's an integration for, just like with IRC bots. You can do: - Private chat with one or more parties - Open Group chat via channels (both private and public…
For instance, to get everyone into a Join.Me conference I just copy/paste the link into the channel and people connect from their browser/desktop app/phone app- but it would've been the same with email.
I feel like the audio/video is the one place where Slack doesn't really add value to the flow, other than what Slack already does- makes it easier to give the connection info to your group/channel.