Before you Download Mozilla Firefox 4 Beta. Mozilla already put beta version of the Next Firefox release. The New version will be Firefox 4. There are so many new features available on Firefox 4. and Here some of them.
New Look: Firefox 4 Beta includes an updated interface for all platforms that’s sleeker and easier to use. Firefox 4 separates. The most interesting is New Tabs Location, that look like on Google Chrome that already have.
Sync without external extension: On Previous release, Firefox need 3rd extension to sync. Now on Firefox 4 your username, password, bookmarks, history, open tabs and other customizations across multiple devices so you can take Firefox with you wherever you go.
Organize Tabs: With Drag and Drop feature, now your tabs into manageable groups that you can organize, name and arrange in a fun and visual way.
Easely Manage Your Add-ons: An easier way to manage your add-ons and discover new options for personalizing your browsing.