Yeah, I saw ⌘-Enter in the bottom-right of every example and immediately thought "too bad I can't even try this on my machine". But I kept scrolling and clicked

Yeah, I saw ⌘-Enter in the bottom-right of every example and immediately thought "too bad I can't even try this on my machine". But I kept scrolling and clicked one of the "Example Notebooks" half-expecting it'll download a project file or something but luckily it turned out to run the editor in my browser.