Ever since the old AmericaOnline, people have used the Internet as a way to learn more about religion and to engage with likeminded co-religionists. The Senior Religion Editor of Huffington Post, Paul Raushenbush, published an interesting article about the search for religion on the Web. He writes that "Religion is one of the hottest areas of the Internet because religion is one of the most intense and contested arenas of human relations and ideas." He's right.
Years ago, on a trip to Japan, I came across a swastika. Dozens of them, actually, in museums across the country. I was shocked, what Westerner wouldn't be?
No doubt this has happened to many Western travelers in Asia, and no doubt many have gotten the re-assuring answer from tour guides or friends: don't worry, it just means "good luck." Buddhists have been using it as a symbol for luck for more than 2,000 years.