I updated Gravity Mail.
This version features is “Tag” based management messages.
I want to make e-mail client application like my blog site using e-mail for my private purposes.
This page is Gravity Mail information page in Japanese.
But some images help you to understand it. I hope….

I have been planning to use airxmail in my application, but now with the availability of Native Extensions for AIR I wonder if you will converting your mail client to use some native code library rather than implementing your own version of the mail protocol.
Hi terry.
Thank you for the comment.
Please let me know what you want for airxmail.
You know,AIR can support native extension.
And I am thinking that Pure AS3 code is not sufficient for Mail client application (like a my Gravity Mail).
AIR(Pure AS3 application) is not strong for big background task, I think.
For that, I am thinking the following 2 options.
1) airxmail can support to wrap native code(like a vmime)
2 ) airxmail can support to original protocol(like a Yahoo Mail API) and keep pure as3 code. And make the small server to convert original protocol from SMTP/POP3/IMAP convert
The current direction is No 2.
Please let me know your idea.