MailTags
, the prince of Mail.app plugins, is becoming so wide-spread that it is now a force to reckon with for other developers as well.
Recent updates to two other apps offer better ways to integrate MailTags data.
The latest version of up-and-coming “Getting Things Done” app iGTD
imports MailTags tags along with emails when you use the app’s F5 hotkey.
DockStar 2.0.2
(Hawk Wings Review) resolves an issue in showing mail counts for smart mailboxes based on MailTags. Now, you can make a “@followup” smart mailbox based on your keywords and set Dockstar to show the total number of messages in this mailbox as a separate badge on the Mail icon.


Armin
Click it, and — voila! — the plugin opens an Address search in Mail.app for that email address.
Earlier this year Torsten Curdt
Today is ‘iCal Day”, the date displayed by default on the iCal icon.
A new public beta of NetNewsWire, the RSS reader,
One reason to prefer Mail.app to Thunderbird has been partially overturned.
