Charles asked me via Twitter about a site I had previously mentioned for checking whether or not a website is up or down. The site Charles was looking for is Down for Everyone or Just Me. It's a simple site that will tell you if a website it is up or if it is down. I find it useful whenever I'm wondering if I'm having trouble accessing a site because of a change on our network filter or if the trouble in on the site's end. Here's a little video that I made about Down for Everyone or Just Me.