Rated 5 out of 5 stars

by Roy on Dec. 5, 2013 ·

Light and Powerful ! It seldom let one ad or two appear, so I use the add-on "Image Blocker" as a complement. Thank You very Much. ★ ★ ★ ★ ★

This review is for a previous version of the add-on (2.0.1-signed).