You would think that... But at $10k per room for video conferencing, it was a disaster half the time, phantom calls, all kind of problems. I can't tell you how many times we just put my laptop at the end of the table and fired up Skype or a Google Hangout. We've pretty much abandoned Skype for anything and use Hangouts when we need group video, otherwise it's just FaceTime.

I'll be happy to see how Slack integrates voice/video. If the quality is 80% of Hangouts and the experience is better, I'll take it.