Fluid twitter layout 0.4
Update the the twitter layout with a fluid one by adding a stylesheet.
The layout will be 90% of the screen width, the left column 34% and the right one 65%.
Or you can use this stylish theme : http://userstyles.org/styles/94421/twitter-full-width
This add-on has been preliminarily reviewed by Mozilla. Learn more
This add-on is not compatible with your version of Firefox because of the following: