Indeed.

Ask:
news.metal.com/

The price of indium city fell slightly this week, from the actual trading situation of the market, the transaction quantity of refined indium is small, and the inquiry interaction is also very light. By the end of the week, the price of SMM refined indium is 1070-1110 yuan / kg, the average price is 30 yuan / kg lower than last week, the low price resources on the market continue to impact the indium price is stable. Foreign media quoted at US $160 to US $180 / kg, the upper and lower limit prices rose by US $1 / kg and US $5 / kg respectively last week, and strong prices in overseas markets could not completely prevent the weakening of domestic indium prices. At present, the indium ingot price continues to support the power has been overdrawn, and from the raw materials of crude indium production costs, market participants said that the current crude indium still has a certain profit margin. This makes from the cost point of view, because the crude indium price is strong and support the refined indium price stability of the stalemate situation is only a short-term special situation, the market as a whole has gradually lost confidence in the price stability of refined indium.

news.metal.com/[...]

In addition to the above, indium is used in LCD screens and therefore everybody reading this is looking at some indium (Unless you use an old cathode-ray tube monitor).

Don't worry dolphin, when you grow up somebody will explain them to you. Meanwhile stick to your Disney magazines.