I've added a new widget to the sidebar. It's an Evernote notebook where I'm collecting newspaper articles about voting machines. Now, if you click on a link in a blog post and find the article gone, just search for it in the Evernote widget. Most will be there. Here's what it looks like:
I have found that when I go back to read articles from the press they are sometimes missing altogether or the site wants me to pay to access their archives. So I have begun to collect them in a shared Evernote notebook. It's there in the sidebar for your use, too. You can search it for a particular topic.