Caffeine is a simple indicator applet on Ubuntu panel that allows to temporarily prevent the activation of the screensaver, screen lock, and the “sleep” powersaving mode. It’s helpful when you’re watching movies. Simply click active option inhibits Ubuntu desktop idleness. Works on Ubuntu Unity, Ubuntu Gnome, Kubuntu, Xubuntu, and Lubuntu. Install Caffeine in Ubuntu 14.04:… Continue reading How to Install Caffeine Indicator 2.8 in Ubuntu 14.04