TOFI  I downloaded this app a couple of months ago. Now I remember why I didn't like it .

ANNOYING REGISTRATION REMINDER. Again to trash.  
(Version 5.4)

TOFI  postbox is the perfect tool to search for email that has needed information. That is the only reason I save emails after reading them.

Postbox filters and directs emails to folders where I want them to go, whether to junk folder, or important information that I want to save. I could edit the titles to my needs. I could save emails as a conversation to follow up on certain subject. With this version, now I could move emails to different email accounts. I never could think that an email client could be so intelligent, stable and efficient as Postbox. I wish the price was lower, but this is the one that is practical for me. It is more appreciated as I pile hundreds of emails, and as it filters my junk emails. Not perfect ! I wish I could change the color of the dividers as Gyazmail does. but that is a minor issue compare to the many goodies this does well.  
(Version 1.0)

TOFI  I hope Search engine will improve as well.  
(Version 1.5.8)

TOFI  I think the development is not there

you might want to check POSTBOX . it startted where GYAZ ended

it has the HTML view and excellent filter and search  
(Version 1.5.8)

TOFI  I wouldn't use this crap not even for free.

ACD is the one that abandoned the mac when they dropped the development of the wonderful Canvas for the mac.

The interface of that ACDsee Pro has nothing to do with Mac.  
(Version 1.1)

TOFI  this is still the best for scheduled routine maintenance. I wish it is still maintained.I use it exclusively.it is worth the money I spent and more.Onyx can not do what this one does. the nice thing about Macaroni, that it works, when I am not.  
(Version 2.1.1)

TOFI  I chose not to rate it. Maybe I mis-understood something. But I find it horrible. It allow me to use it for about two minutes. and I get this annoying message to register. Plain Useless.  
(Version 3.8.3)

TOFI  Keep the old version before replacing with firefox 3.0

It is so ugly to use, and the themes you might download is limited.  
(Version 3.0)

TOFI  watch out. It put all my bookmarks and needed cookies and cache in trash, as I updated my browser.  
(Version 1.0.4)