Apple has changed the way that Mail.app interacts with plugins in Snow Leopard.

As Ken Aspelagh describes it on the Mac Observer:

“Each new version of Mail and the associated Message framework includes a unique code. Plug-ins have to explicitly declare themselves compatible with each new version,” Mr. Aspeslagh told The Mac Observer. “There is some sense to this as plug-ins are closely tied to the inner working of Mail, and stand the chance of breaking when Mail.app updates. Apple didn’t want to take this chance, so now they automatically disable all plug-ins with each update.”

So today’s 10.6.2 update is likely to break some plugins.

Most developers are only too aware of this issue, and will get updated plugins out fast.

Greg Welch, who develops the MailRecent and MailFollowUp plugins, has already got new, 10.6.2-compatible versions out the door.

Eric Hinterbichler has done the same with his new Herald Notification utility.

Other developers are sure to follow quickly. Some acted weeks before the update appeared, like Aaron Harnly who pushed out a compatible version of his Letterbox plugin three weeks ago.

10.6.2 broke the Mail clipping plugin from Omnifocus, but fortunately this can be restored simply by reinstalling it.

Other plugins, especially those not so actively or quickly supported, might be more difficult.

langui.sh has published some Terminal commands that will (potentially) revive other busted plugins. He has written them for GrowlMail but they could easily be adapted for other plugins, and “trick” them into working again.

It’s worth a shot, especially if you are in love with a plugin that’s not so well supported. However, maybe make a backup of the plugin’s bundle first. You know, just in case.apple mail, snow leopard, mail.app, plugins, UUID, Apple

Scott Morrison of Indev Software (producers of the MailTags and Mail Act-on plugins) has released a souped-up version of the miniMail plugin, which he recently acquired from Olive Toast Software.

miniMail 2.0 retains all the goodness of the original–the ability to minimize Mail.app’s interface like you can in iTunes–but adds more features and flexibility.

The minimised interface is elegant and efficient, as you would expect from the developer of MailTags:

It is also fully integrated with Mail Act-on, allowing you to use the same keystrokes to file messages away quickly.

The plugin’s Preference pane offers options to control which mailboxes it monitors, text size inside the minimized interface itself and how it should expand again when double-clicked (to the mail mail.app window or a single message window):

The Preference pane also controls miniMail 2.0′s new feature–multiple mini viewers.

You can now open a Message Viewer for a number of individual mailboxes and minimize them to keep track of new messages in particular accounts or even RSS feeds.

Here I am monitoring my work email in one miniMail window, my Hawk Wings email in another (one canny doctoral student sends his emails to both!) and the network status RSS feed of my ISP:

Very handy for keeping focus on important things whilst filtering out the rest.

miniMail is shareware (USD 12.95) and is available from Indev’s web site . Registered users of MailTags and Mail Act-on qualify for a USD 4 discount.mail.app, apple mail, mailtags, mail act-on, minimail, plugins, productivity

Several readers have posted in the comments of an earlier post, asking how to email a file using Google’s Quick Search Box (QSB) utility.

It was much easier to know to do this in Quicksilver using a trigger.

In QSB it’s not as obvious, but it’s easy.

First you need to have QSB itself loaded and Martin Kühl’s Services plugin (see earlier Hawk Wings post).

Select the file that you want to email in Finder or on your Desktop or wherever.

Activate QSB. Type Command-G (⌘-G) to “get current selection”:

Type “email” into the dialog:

Hit the tab key to advance to the next screen:

Hit the Enter key to select “Perform Service” and — violà — a new email appears the file attached:

What could be simpler? QSB is not in Quicksilver’s league yet, but I have high hopes.quicksilver, google quick search box, QSB, apple mail, mail.app,tips

Adam Engst, the editor of TidBITS, has written a thoughtful piece, summarising the many reasons why email still rules the roost.

Along the way, he considers what to make of the current “email is dead” meme, how to assess objectively the impact of the facebook phenomenon, why Gen Z (or whatever we are up to) still needs its email addresses, the innovative nature of Gmail’s design and also hazards a guess at what Google Wave might mean.

It’s worth reading. Check it out at TidBITS: “Why Email Remains the King of Internet Communications” email, social networking, facebook, google wave, gmail, internet

Secrets, a clever little System Preference Pane that makes tweaking “hidden” features of Mac OS X easy (see earlier Hawk Wings post for more), has been updated to 1.0.6 and is now compatible with Snow Leopard.

Secrets provides easy assess to many of Mac Os X’s settings that you can otherwise only change by messing around in Terminal with long command strings, which is not everyone’s cup of tea.

It includes tweaks for many Mac core and a wide range of third-party apps. The most popular tweaks across all the apps are listed separately as well.

Of course, here we are most interested in its options for Mail.app:

Secrets Mail Preferences

As you can see from the screenshot, Secrets allows you to

• specify a default BCC email address
• force Mail to display messages in plain text
• set the Bundle compatibility and enable bundles
• enable and disable the data detectors
• switch the new (annoying) Snow Leopard behaviour of including names in copied email addresses on and off
• set a sent mail sound
• specify a minimum for HTML messages and a preferred text encoding
• request read receipts
• set the interval for refreshing Mail’s RSS feeds
• Decide whether to display attachments inline or not.

And more.

Some people will think of it as a hack and might be wary. However it comes with the reassurance that Alcor, the developer also (once) behind Quicksilver, is its creator. That’s a strong pedigree.

Secrets is freeware and available from the Blacktree web site .

UPDATE: I read on TUAW that the Blacktree site is overloaded. Secrets is also available from the app’s page on code.google.com. secrets, preferences, hidden preferences, terminal, mail.app, apple mail, tweaks, tips, bundles

The season for marking assignments, essays and theses is so very, very nearly over.

If you listen carefully on any university campus across the Southern Hemisphere, you can catch a hint of choruses of joy breaking out in the heart of every academic.not apple mail, oh yes!

equinux, purveyors of fine HTML stationary for Mail.app, has released a new collection of Christmas stationery templates in plenty of time for the festive season.

“Season’s Greetings Vol. 2″ contains templates offering Christmas greetings, invitations, wishlists for your kids to send to Santa, templates for one of those much-loved “annual news-roundup” emails.

Kwanzaa and Hanukkah are not forgotten. Templates are included for those festivals too.

For those not in the know, Apple Mail’s stationery feature allows the app to send pre-made HTML emails, often quite fancy. Many of the equinux templates allow for customization by the insertion of your own photos and user-definable fonts:

The pack costs €7,95 (c. USD 11.80) and is available from equinux’s web site where you can also see the company’s other stationery packs.

If you are keen on this kind of thing, and know that your friends don’t mind receiving them, but you don’t want to shell out money for the option, you will find some freeware seasonal stationery templates listed in the following, previous Hawk Wings posts:

1. Plugin List adds 122 Leopard Mail Templates.

2. More Mail Stationery, for sale and for free.

[via macnews.de ]stationery, mail.app, apple mail, plugins, addons, Christmas, hanukkah, Kwanzaa, festive season, more bandwidth-sucking tomfoolery