What are /r/PostWorldPowers' favorite Products & Services?

From 3.5 billion Reddit comments

["The Dufek intrusion, an immense layered gabbroic complex in the northern Pensacola Mountains, is geologically similar to, though much younger than, the Bushveld complex of South Africa, which is a leading producer of platinum-group metals, chromium, and other resources... Also.. are the very large deposits of coal and sedimentary iron." http://www.britannica.com/EBchecked/topic/27068/Antarctica/24722/Mineral-resources[1] ]

["The Dufek intrusion, an immense layered gabbroic complex in the northern Pensacola Mountains, is geologically similar to, though much younger than, the Bushveld complex of South Africa, which is a leading producer of platinum-group metals, chromium, and other resources... Also.. are the very large deposits of coal and sedimentary iron." http://www.britannica.com/EBchecked/topic/27068/Antarctica/24722/Mineral-resources]

Firefox, dunno which version, F12 says:

Error: WebGL: Refused to create ANGLE OpenGL context because of blacklisting. pixi.dev.js:5747:80 Error: WebGL: Refused to create native OpenGL context because of blacklisting. pixi.dev.js:5747:80 Error: WebGL: WebGL creation failed. pixi.dev.js:5747:80 Error: WebGL: Refused to create ANGLE OpenGL context because of blacklisting. pixi.dev.js:5747:112 Error: WebGL: Refused to create native OpenGL context because of blacklisting. pixi.dev.js:5747:112 Error: WebGL: WebGL creation failed. pixi.dev.js:5747:112 "Pixi.js v2.2.8 - http://www.pixijs.com/"