Simple and yet very powerful Rated 5 out of 5 stars

Wow! After a long search for the best todo list that would be simple (nice design, intuitive, drag & drop) and yet very powerful (SMS and email reminders, recurring dates, adding websites or emails as tasks etc.) I think this is just what I was looking for and this Firefox plugin is just the icing on the case :-)

This review is for a previous version of the add-on (2.6).