Customizing and theming, or “skinning”, your open source browser is about to get easier, thanks to the integration of Personas in the upcoming Mozilla Firefox 3.6 release.
The Personas engine, which enables users to easily change the way the browser looks, had previously been available as a Firefox add-on, but will soon become part of the default browser itself. Other popular Firefox add-ons, including Weave and Prism might one day follow suit, as well as a new technology for add-ons called Jetpacks, Mozilla said…