A great simple tool for keeping shared content organized within a small to medium-sized team. Think of it as a really easy to set up company wiki that you can control who can access and edit it. I have been using it to create visually pleasing internal pages to collect useful reference information and links to important documents, apps, tools, photos, videos, and pretty much anything I can think of organized in one reasonably customizable place. And it's already included in G-suite. The new version of Google Sites is pretty limited right now, but it's much more aesthetically pleasing than its predecessor and is quite suitable for basic use cases.