QuickScreenShare.com is the simplest way to share screens with anybody: No registration required and completely free. Nothing to install for sharer or sharee (assuming you have Java). Works on Windows, Mac, and Linux. Even lets you remotely control mouse and keyboard!
FoxTab is a popular free 3D tab management add-on for the Firefox browser. FoxTab powers Firefox with the following features:
- Top Sites (aka Speed Dial) for quickly accessing your favorite web sites
- Tab Flipper - to easily flip between opened tabs using mouse or keyboard gestures
- Recently Closed Tabs - for reopening a tab that was recently closed"
Quicker way to open websites you need often
A simple Firefox add-on that gives a highly convenient and clutter-free method to quickly open websites that you need often. One keyboard hotkey makes the "Launcher" panel instantly appear, followed by a single key press to jump to the site you wish to open.
"Vimium is a Google Chrome extension which provides keyboard shortcuts for navigation and control in the spirit of the Vim editor. Watch this video to get a feel for how it works:"