Notes (First offered to release channel users on August 28, 2012) Check out "What�s New" and "Known Issues" for this version of Firefox below. As always, you�re encouraged to tell us what you think, or file a bug in Bugzilla. If interested, please see the complete list of changes in this release. NEW Silent, background updates NEW Support for SPDY networking protocol v3 NEW WebGL enhancements, inc