If any single feature in the new Firefox 4 could be described as "killer," it's Firefox Sync. Originally launched as a buggy add-on called Mozilla Weave several years ago, it now comes baked directly into Firefox and with all its creases ironed out. It will synchronize your bookmarks, passwords, preferences, history, and tabs across not only multiple computers, but your Android and Maemo phones and tablets, too.
Check out the procedure for linking up Firefox on all your digital toys in this How To video, and if you have any questions about Sync, let me know in the comments below.
How to set up Google's two-step verification: With a few minutes of setup time, your account will be much more secure.
How to book an Uber or Lyft with Google Home: Use a Google Home and your phone to get the best ride.
Discuss: How to sync Firefox 4 to Android
Be respectful, keep it civil and stay on topic. We delete comments that violate our policy, which we encourage you to read. Discussion threads can be closed at any time at our discretion.