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Using Mozilla Firefox across multiple computers? Here are some addons that can come real handy.
LastPass, like they put it is the last password you’ll have to remember.
LastPass is a free online password manager and Form Filler that makes your web browsing easier and more secure. LastPass supports IE and Firefox as Plugins (Opera, Safari, Chrome, iPhone, Opera Mini via Bookmarklets), allows you to import from every major password storage vendor and export too, captures passwords that other managers won’t including many AJAX forms, and allows you to make strong passwords easily. Your sensitive data is encrypted _locally_ before upload so even LastPass cannot get access to it. One Time Passwords & Screen Keyboard help protect your master password.
Sync your bookmarks between browsers.
Xmarks is the #1 bookmarking add-on. Install it on all your computers to keep your bookmarks and (optionally) passwords backed up and synchronized. Xmarks also helps you uncover the best of the web based on what millions of people are bookmarking.
Download them here : Firefox Mobility Addon Pack
Alternatively, you can also try out Weave Browser Sync 1.1
This Free browser add-on from Mozilla Labs that keeps your bookmarks, saved passwords, browsing history and open tabs backed up and synchronized, with end-to-end encryption for your privacy and security.