Rated 5 out of 5 stars

per Jas d el des. 26, 2012 ·

I deleted an addressbook with all of my work contacts by accident. This app helped to at least get back the email addresses and most of the names. I had to download it and install to the add-ons file, then used thunderbird to install it via the drop down menu in the add-ons window. I also modified about:config to not check for version compatibility. Saved me from having to re-enter 800+ addresses. I'll still have to sort through them, but they are all there somewhere. :) Thanks!