Aconcaugua — billed as the highest webcam in the world. The site says it's a live camera "updated each 3 minutes" from 11AM to 8PM Argentina time, but the camera is turned off until next climbing season.
"Una vista excelente de la Bahia Varese y Cabo Corrientes, tomando el Boulevar Maritimo y a la derecha el Maral 39. Fecha de comienzo de transmisión: 23/04/2005. Agradecemos a Daysi que colabora con su fantástica vista."
Translation: An excellent view of Varese Bay and Cabo Corrientes. Online since 23 April 2005. We welcome you to enjoy this fantastic vista.
Today, only the webcam for the Playa Grande is working.
The St. Barthélemy resort at St. Jean Bay, Lorient Village, Saint Kitts and Nevis, French West Indies is still operating, but the webcam is a nighttime shot from 2014 and appears left as an afterthought.
"This camera is located along the waterfront of Kralendijk, attached to the Terramar building, above the entrance of Luciano ice cream." Refresh rate is user-selectable. (The underwater camera 15 meters down at Bonaire National Marine Park has gone away.) Other views are available.
This site, run by the Tierra del Fuego Institute of Tourism, shows a view of a mountain called Ushuaia at the southern tip of South America. It also offers a series of calendar images and older photo archives, plus tourist información.