Chrome and chromium can mean many things on this site, but particularly
- The Google Chrome and Chromium web browsers;
- The Google Chrome OS and Chromium OS operating systems.
We have two questions about Chrome OS (if I haven't missed one), tagged chrome-os. I suspect we'll have more in a few months. At the moment, there's no call for differentiating between Google Chrome OS (the OS from Google with non-free components) and Chromium OS (the open source parts of Chrome OS). I propose to use chrome-os for the OS and only distinguish between the two editions if and when it turns out to be useful.
We have 17 questions tagged chrome plus one tagged google-chrome, all about the Chrome/Chromium browser family; chromium is a synonym of chrome. chrome and google-chrome should be merged, presumably into the most common chrome, but I'm not sure
chrome is the right name. Right now, the browser is a lot more popular than the OS, but the OS is more directly in our focus, so the ratio could change. Should the displayed version of the tag have a longer name?