==== Nightly (13) ====
* Snappy
** Killing Firefox start-up inefficiencies on Windows. Check out the details on [http://www.brianbondy.com/blog/id/127/ Brian Bondy's blog].
** Most of the cycle collector fixes have landed. Telemetry shows a dramatic reduction in cycle collection times for Firefox 13. Olli and Andrew are investigating the remaining causes of long CC times.
** Vladan landed a dom storage fix that should reduce the amount of main thread SQL done by content {{bug|714964}}.
=== Firefox Mobile ===