Rated 5 out of 5 stars

yazan: cec tarih: Oca. 6, 2010 · kalıcı bağlantı

"Adds text size buttons to the toolbar. This has now been superseded by the Zoom toolbar https://addons.mozilla.org/en-US/firefox/addon/6118"

That extension isn't TB3 compatible... how can it be a replacement for this excellent TB extension?