Note di rilascio:

What´s new

NEW
The forward button is now hidden until you navigate back
NEW
Anti-Aliasing for WebGL is now implemented (see bug 615976)
NEW
Full Screen APIs allow you to build a web application that runs full screen (see the feature page)
NEW
CSS3 3D-Transforms are now supported (see bug 505115)
HTML5
New <bdi> element for bi-directional text isolation, along with supporting CSS properties (see bugs 613149 and 662288)
DEVELOPER
Inspect tool with content highlighting, includes new CSS Style Inspector
DEVELOPER
We´ve added IndexedDB APIs to more closely match the specification
FIXED
Some users may experience a crash when moving bookmarks (681795)

Know Issues

UNRESOLVED
Some synaptic touch pads are unable to vertical scroll
UNRESOLVED
For some users, scrolling in the main GMail window will be slower than usual
UNRESOLVED
If you try to start Firefox using a locked profile, it will crash
UNRESOLVED
This version of Firefox will not work on Macintosh hardware with Power PC CPUs
UNRESOLVED
Under certain conditions, scrolling and text input may be jerky
RESOLVED
Firefox notifications may not work properly with Growl 1.3 or later