Rated 5 out of 5 stars

You can get the NEWEST version (1.3.7) from the official site: http://powertwitter.me/update/firefox ...

My review: Excellent add-on! "Power Twitter" is the BEST! :) I like it A LOT better than other apps, add-ons, etc. such as "TweetDeck" and others.

This review is for a previous version of the add-on (1.37).