Hawkeye at CiFWatch alerted us to this one:
Unfortunately he didn't have the original link (the user has now been banned). But then again it is a useful demonstration of how people can become anti-Zionist and then anti-Semitic, because they misunderstand what exactly Zionism is. This would be fine, if they were willing to educate themselves about Zionism, but they aren't. Once they make up their minds they won't be convinced otherwise. And their problem is now ours, unfortunately.