Gold cannot rust or corrode. Gold is a very good electricity conductor. It is used to produce cell phones, circuit boards, headphones, jewelry and much more. Why buy it? There is a limited amount. Why buy it now? It's very cheap.
Sentiment: Strong Buy
After today, it looks like it will get a lot more cheaper!
There's going to be a lot of tears shed from the gold bugs, as the same old "investment" arguments fall on deaf ears.