Brilliant creation! Rated 5 out of 5 stars

A rather brilliant creation in particular with the additional code provided in where send by you messages can be displayed in italics and give them a light-green background to have them stand out. Previous Eudora users especially will appreciate that! All features work perfect!
(Win 8.1, Thunderbird 45.0)

Used to be great, but not anymore. Rated 2 out of 5 stars

This stopped working for me some time ago. The Correspondent column just shows exactly the same as the From column, which is useless. It was great when it worked, though.

Would be cool if it treated all emails in Sent folder as outgoing Rated 4 out of 5 stars

It would be easier than to have to configure all of my "From" addresses. By default this addon gets most of my Sent emails wrong, thinking they are incoming. If it's in "Sent", it's outgoing!

Rated 5 out of 5 stars

What an excellent addon : I could not work without it

This user has a previous review of this add-on.

correspondant Rated 4 out of 5 stars

In my local folders which contain discussion threads the correnspondant column list the "from" field which in many cases is me, rather than the person who I sent the note to.

Rated 5 out of 5 stars

How did the Thunderbird devs overlook such a basic and necessary option? Thank you for writing this important plugin.

「送信/受信」を “シンプルな記号” で一目瞭然化できます。推奨します。 Rated 4 out of 5 stars

ずいぶん前に install したアイテムです。Review をすっかり忘れていました。
他の Reviewer と同感です。同様の賛辞を贈ります。
「送信/受信」を “シンプルな記号” で一目瞭然化できます
多言語化表記も成されています。
推奨します。

FINALLY, something that works! Rated 5 out of 5 stars

I don't need the From column in my SENT message/thread pane and I don't need the To column in my inbox. This replaces both with 'Correspondent' and an arrow pointing in or out. PERFECT!

Rated 5 out of 5 stars

This is something I searched for a long time!

However, the default symbols "<<<" and "<" for "mails just for me" and "list mails" should be exactly the other way round: more "<" signs for more recipients.

Rated 5 out of 5 stars

Useful with "Copy Sent to Current" add on

This review is for a previous version of the add-on (1.0.6). 

Rated 5 out of 5 stars

I still love this extension and have been glad to donate in the past. But why is it now only available for Linux? Is there a way to install it on Mac too I would think? I wanted to install it in a new profile and the page says "not available for your platform", never happened in the past. UPDATE: I downloaded the xpi and installed from the file on Mac OS X 10.8.5 and it seems to work fine.

UPdate in response to dev's response: I don't see anything wrong in the options dialog. What is the problem? (I'm not a dev who can help, I am just curious). I installed the linux version and it seems to work fine on my macbook.

This review is for a previous version of the add-on (1.0.6).  This user has a previous review of this add-on.

It works on Mac but...

due to a problem in the options dialog, which seems to not run correctly on Mac, the AMO reviewers refuses to approve the add-on for the public. Therefore i had to uncheck the 'runs on Mac' checkbox. Probably anyone can help with the options dialog?

Rated 5 out of 5 stars

"This is normal behaviour since this column only contains an icon"

On my system the column wasn't even wide enough to fit the icon and couldn't be resized. But the newer version you referred to fixed it :-)

This review is for a previous version of the add-on (1.0.0).  This user has a previous review of this add-on.

Rated 5 out of 5 stars

This is must have tool for every TB installation

This review is for a previous version of the add-on (1.0.0).  This user has a previous review of this add-on.

Rated 5 out of 5 stars

I really like the way it works and that it is highly customizable via userChrome.css.

But unfortunately it stopped working with TB20 (Earlybird). It now shows the size of the email instead of the name.

This review is for a previous version of the add-on (1.0.0). 

You can download a fixed version from http://www.ggbs.de/extensions/

Rated 4 out of 5 stars

Is there any way to make this addon work with

https://addons.mozilla.org/af/thunderbird/addon/sender-name/

So correspondant mails are seen as they are in one's address book?

Thanks!

This review is for a previous version of the add-on (0.7.9). 

Rated 3 out of 5 stars

This is a really logical step, but after years of viewing things the traditional way, this really takes some getting used to.

I'm not so sure how many would stick with it, but I can see definite benefits for those who do.

This review is for a previous version of the add-on (0.7.9). 

Rated 4 out of 5 stars

Splendid extension!
However, it is hard to watch the indicators icon by a color done select of. (The light select color is hard to watch an ”indicators icon”.)
I think that a white icon is preferable as for "indicators icon" done select of.

This review is for a previous version of the add-on (0.7.3). 

Rated 4 out of 5 stars

Splendid extension!
However, it is hard to watch the indicators icon by a color done select of. (The light select color is hard to watch an ”indicators icon”.)

I think that a white icon is preferable as for "indicators icon" done select of.

This review is for a previous version of the add-on (0.7.3). 

Great but 0.7.3 not ok - stepped back to 0.6.2 Rated 4 out of 5 stars

Show InOut is great. I can't use an email client without anymore. It should become part of the main Thunderbird. Version 0.7.3 is not working well on my Thunderbird 3.0.2. Mails sent by me as shown as 'in' someimes. I stepped back to 0.6.2.

This review is for a previous version of the add-on (0.7.3). 

Rated 5 out of 5 stars

Problem resolved with the other extension. Again, thanks for a critical improvement to Thunderbird!

This review is for a previous version of the add-on (0.7.3).