Mozilla Labs recently announced the official release of Weave Sync 1.0, an add-on for Firefox that can automatically synchronize browser settings and metadata between multiple computers over the Internet.

Mozilla launched the Weave project in 2007 with the goal of cloud-enabling the Firefox Web browser. Weave consists of a Web-based service that is hosted by Mozilla and client-side add-on that integrates with the browser. The user's browser data, including bookmarks, passwords, preferences, page history, and active tabs, are encrypted by the add-on and transmitted to Mozilla's servers in the cloud. The data can then be relayed to other instances of Firefox that are authorized by the user.