Understanding Teams apps..."Hello, world!" for Teams

If you're working on a Line of Business application, a Software as a Service application, or an entirely different category of application, you can bring your apps directly into Teams and provide a more productive way for users to get work done. In this session Burke Holland and Dan Wahlin will demonstrate key benefits your users will experience by integrating Web apps into Teams such as Single Sign-On, Teams tab access, interactive bots (with AI capabilities), mobile access to your apps through Teams, and more.
Well, if this video was a pizza it would be extra cheese. I do love extra cheese. Great demo, but please know for the future that its 'Cary, Nc' and not 'Carey, Nc'.
:)
The single sign-on is great! Will be looking for opportunities to create apps in Teams.