Firefox’s enhanced alternative to IE8 Accelerator (Activities). Select any text on your screen, and you can preview search results immediately in the same page. Support Google (text, image, …), YouTube, Maps, Amazon, etc. and you can add your own channels.
My life saver: Select-n-Go by Cleeki:
http://www.cleeki.com/firefox.html
https://addons.mozilla.org/en-US/firefox/addon/7750
Firefox’s enhanced alternative to IE8 Accelerator (Activities). Select any text on your screen, and you can preview search results immediately in the same page. Support Google (text, image, …), YouTube, Maps, Amazon, etc. and you can add your own channels.