IndiaSphere

Customize Firefox themes – Provides a large
collection of new themes for changing your Firefox look and
feel.

Mozilla’s Official Way to Customize Firefox –
shows undocumented features and ways to customize their
browser.

How to Use GreaseMonkey – A must-read if
you truly want to take your browsing to the next level.

Office Firefox Add-on Library – Contains an
amazing amount of add-ons that you can install with a simple
click.

Mashable’s List of 30+ Firefox Extensions –
Extensions that ... [Follow Original Article link for full content.]