Tagging in Mail on your mac (MailTags)
Posted by Ian Holsman
I’ve just installed Mail Tags and It looks great. It allows me to add tags and comments to emails, and makes use of smartfolders so I can view by tags.
note.. I couldn’t get the installer to work, I had to recreate my ‘~/Library/Mail/Bundles’ directory, and then fire off the following in a terminal session
defaults write com.apple.mail EnableBundles 1
defaults write com.apple.mail BundleCompatibilityVersion 2