Firefox 3.1 Beta 2 launches private browsing mode

Built-in latest version of Javascript engine and added with private browsing feature (Private Browsing) is the most noticed in Firefox 3.1 Beta 2 officially released by Mozilla on 8 / twelfth.

The latest version of JavaScript engine - code name TraceMonkey - is one of the most anticipated features in Firefox 3.1. This feature has appeared in Firefox 3.1 Beta 1 version released about two months ago. But TraceMonkey has not been officially activated yet, but users can still find ways to force the feature to operate.

The reason TraceMonkey is expected because from the beginning when introducing the version of Firefox 3.1, the developer stated that this JavaScript processing engine has a superior speed compared to the current version as well as the same products in the Other browser types.

Private Browsing has officially launched users from Firefox 3.1 Beta 2. This feature allows users to freely browse the web without leaving any trace. Mozilla officially decided to include this feature in Firefox 3.1 last September by competitors like Safari or Chrome and Internet Explorer 8.

Besides Private Browsing, Firefox 3.1 Beta 2 also adds ' Clear Recent History '. This is a feature that allows users to choose to delete information about the browsing process for about one or two or four hours near the last browsing.

A fascinating new feature for web application developers in Firefox 3.1 Beta 2 is this test version that integrates ' Web Worker Threads ' - a technology that can allow web application developers to control applications. Browser-based operation speeds up application activity.

Firefox 3.1 Beta 2 also has the ability to quickly switch between web browser tabs Ctrl + Tab by Mozilla, this feature does not meet the requirements and does not fit the overall design of the user interface.

Users can download Firefox 3.1 Beta 2 here. If the user has used Firefox 3.1 Beta 1, the browser will automatically upgrade to the latest version.