User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.10) Gecko/20050716 Firefox/1.0.6 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.10) Gecko/20050716 Firefox/1.0.6 My signature file doesn't get added to the compose window when I use the File / Send Link function in Firefox, works fine if I start Thunderbird first. Reproducible: Always Steps to Reproduce: 1. Open Firefox 2. Browse to website 3. Click on File / Send Link Actual Results: compose window opens with signature Expected Results: It should have worked, and I shouldn't have to answer stupid questions like this one....

*** This bug has been marked as a duplicate of 57802 ***