All submarines are limited solely by the amount of food onboard. Toward the end of a deployment, the meals get interesting (chili mac with a side of canned beets, for example). The longest that I've been submerged was about four months, followed by two quick port visits, followed by two months at sea.
A smart TV, sometimes referred to as connected TV or hybrid TV, is a television set or set-top box with integrated Internet and interactive Web 2.0 features. Smart TV is a technological convergence between computers and flatscreen television sets and set-top boxes.
Yahoo! Smart TV is a Smart TV platform developed by Yahoo! based upon the Yahoo! Desktop Widgets platform. Yahoo! Connected TV announced on August 20, 2008 at the Intel Developer Forum in San Francisco as the Widget Channel, it integrates the Yahoo! Widgets Engine with a new television oriented user interface to enable Internet connected applications to run and display on a 10-foot user interface