Rated 5 out of 5 stars

per theoroni el ago. 3, 2008 · enllaç permanent

This is a very useful add-on. I use it all the time when I don't feel like doing math in my head. Also currencies change every day so this add-on is really indispensible. I would love it even more if it had preferences I could set, like "a dot is a decimal place" and/or "a comma is a thousands separator". And as other reviewers have already mentioned, if it could detect the currency symbol in the page by itself, well then it would be perfect.
Thanks.