Synchronize Passwords, Bookmarks, History & Tabs In Firefox 4

The recently released Firefox 4 RC packs-in some new features, including Firefox Sync. Firefox Synchronization feature lets you synchronize your Firefox browser passwords, bookmarks, preferences, history, and open tabs across multiple machines and mobile devices.
Prior to the release of Firefox 4, one has to use either third-party software or service to sync passwords and other data. With Firefox 4, you can easily setup and sync your data across multiple machines.
Here is how to setup Firefox Sync :

• Start by running your Firefox 4 browser. Click Firefox button on the top left side and click Setup Sync option to launch Firefox Sync Setup box.
• In the box, click Create a New Account button.
• Enter account details such as email address and password, and finally accept terms of service.