Ya puedes descargar Mozilla Firefox 33.00
https://www.mozilla.org/es-ES/firefox/new/
Changes:
• Added support for OpenH264.
• Improved search experience through the location bar.
• Slimmer and faster JavaScript strings.
• Search suggestions on the Firefox Start (about:home) and new tab (about:newtab) pages.
• Enabled OMTC by default.
• New Content Security Policy (CSP) backend.
• Added support for connecting to HTTP proxy over HTTPS.
• Improved reliability of the session restoration.
• Added Azerbaijani [az] locale.
• Removed proprietary window.crypto properties/functions.
• Removed JavaScript Debugger Service (JSD) in favor of the Debugger interface.
• Implemented @counter-style rule from CSS3 Counter Styles specification.
• Implemented DOMMatrix interface.
• Cubic-bezier curves editor.
• Display which elements have listeners attached.
• New sidebar which displays a list of shortcuts to every @media rule in the current stylesheet.
• Paint flashing for browser content repaints.
• Editable @keyframes rules in the Rules section of the Inspector.
• CSS transform highlighter in the style-inspector.
• Fixed incomplete downloads being marked as complete by detecting broken HTTP/1.1 transfers.
• Numerous security fixes.
https://www.mozilla.org/es-ES/firefox/new/
Changes:
• Added support for OpenH264.
• Improved search experience through the location bar.
• Slimmer and faster JavaScript strings.
• Search suggestions on the Firefox Start (about:home) and new tab (about:newtab) pages.
• Enabled OMTC by default.
• New Content Security Policy (CSP) backend.
• Added support for connecting to HTTP proxy over HTTPS.
• Improved reliability of the session restoration.
• Added Azerbaijani [az] locale.
• Removed proprietary window.crypto properties/functions.
• Removed JavaScript Debugger Service (JSD) in favor of the Debugger interface.
• Implemented @counter-style rule from CSS3 Counter Styles specification.
• Implemented DOMMatrix interface.
• Cubic-bezier curves editor.
• Display which elements have listeners attached.
• New sidebar which displays a list of shortcuts to every @media rule in the current stylesheet.
• Paint flashing for browser content repaints.
• Editable @keyframes rules in the Rules section of the Inspector.
• CSS transform highlighter in the style-inspector.
• Fixed incomplete downloads being marked as complete by detecting broken HTTP/1.1 transfers.
• Numerous security fixes.