Unless you run one of the SEO toolbars in your browser, or you follow Googles instructions, the easiest way to see Google’s cache of a particular page is to simply copy / paste this, directly in front of your the URL in the address bar.
http://webcache.googleusercontent.com/search?q=cache:
That’s not difficult to do, but my programmer had some free time, so she made me a little tool. If you get a 404 error, that means your page isn’t cached. Pretty easy.
