SmallCubed MailTags 5.x | MacOSX | 8.2 MBMailTags lets you add comments, due dates, project notes and priority rankings to your messages, all without leaving your Inbox!MailTags is a feature-packed companion to Apple Mail:- Integrated interface - Add tagged keywords, project notes, and priority rankings through a convenient side panel.

- iCal supportCreate synchronized ToDos and Events in iCal directly from Mail.

- IMAP support - Sync your tags with your IMAP server for access across multiple computers.

- Helpful list display - Display your tags in extra columns in your message list so you can track due dates as they approach.

- Customize Mail rules - Create smart rules for automatic tagging of new messages.

- Mail search integration - Search your tags from Mail's search field.

Narrow the search by keywords, projects or notes.

- Smart Mailbox integration - Build smart mailboxes for searching your messages by keywords, projects, and due dates.

- Applescript compatible - Construct Applescript work flows for accessing your MailTags data for use them in other applications.

OS - MacOSX 10.9 or Later-