AdBlock 3.10.0

The extension runs very well and can be configured to suit your requirements. You can create filter lists to be configured for adding or deleting sites from within the add-ons panel of the extension. It is worth mentioning that there is a need to filter sites that require Flash pop-ups to operate correctly whilst AdBlock is running, but, overall, AdBlock does exactly what it says on the tin. It is very powerful and very effective. If you want an ad-free browsing experience, then AdBlock is a good tool to have in your arsenal of weapons.