Investing in gold has been on every front page in the last two, three years. The financial crisis has scared a lot of investors who lost faith in everything but gold. Many investors buy gold in some form, in paper or physical gold. Investing in gold is not something from the last couple of years, but has been around for many years. It's just that the last couple of years, gold has every characteristic of being a bubble. Gold investors sometimes seem to lose all good sense of judgment and logic. Buying gold has almost become a sort of religion.