Rated 1 out of 5 stars

by alessandro_ufms on Aug. 12, 2010 ·

Why this is not compatible with Firefox 4?

This review is for a previous version of the add-on (4.0.0). 

by jooliaan (Developer) on Aug. 23, 2010 ·

I am sorry, I forgot to update United States English Dictionary to the latest version of Firefox beta. It is fixed now. Thank you so much!