The Chrome Web Store has started showing a compatibility icon next to apps and extensions. A simple but useful tweak to help users find out if the extension or app that they are trying to install is compatible with their device.
If the app is not compatible, the blue “add to Chrome” button is replaced by a red “not compatible” button. I was expecting a green tint somewhere on that icon, but no. It is all grey. Here:
Small tweaks that matter.
via Google Operating System.