The gem now works with the latest version of mechanize and nokogiri
Myspace and Gmail importer working perfectly. Myspace had changed its url scheme and also address book rendering stuff so the gem was broken for a while
Sadly the yahoo address book importer is not working as yahoo as added a captcha before csv download. I will try to use an alternative view and fix the issue sometime soon. I have not tried aol and hotmail import.
If you need any help, please leave a comment here.