I have setup ActionMailer to send mail with attachments, but when I try to send an email with an attachment that attachment_fu has uploaded ActionMailer can't find the files, it seems to be looking in the wrong directory...
The mailer setup is:
attachment :body => File.read(document.public_filename)
now this is able to find all the right stuff, /documents/000/001/file.txt
but it looks in the very base directory, in my C drive, not in my public folder on my project.