Rated 5 out of 5 stars

by The Phanatik on Dec. 6, 2008 ·

It checks for compatibility and fails in Sunbird 0.9, but I quickly tested it and it works with a little modification. After downloading it, extract the xpi (its a renamed zip file), open the install.rdf file in notepad/wordpad and find "0.3" without quotes, change 0.3 to 0.9 and save. compress all the files into a zip file and save with an .xpi ending again. If its not working, make sure that in some folder "Tools>Folder Options>View>Hide Extensions for..." is UNCHECKED. and make sure it ends in .xpi, not .zip