Rated 1 out of 5 stars

yazan: PassengerB tarih: Tem. 27, 2009 ·

As far as just a single letter calls the function, it's useless. But I really hope tto see it fixed soon, it has great potential.

This review is for a previous version of the add-on (1.4.1). 

yazan: another_sam (Geliştirici) tarih: Tem. 27, 2009 ·

Are you using Firefox 2 or Thunderbird 2 on Mac OS X? Otherwise, a single letter calls the function if and only if you selected text previously.