Download of MailUnreadStatusBar 662.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The most popular version of the program is 0.6. The actual developer of this free Mac application is QueueSoft.
We recommend checking the downloaded files with any free antivirus. The software belongs to Communication Tools. Commonly, this application's installer has the following filename: MailUnreadStatusBar066.dmg. This application's bundle is identified as jp.queuesoft.MailUnreadStatusBar.
From the developer:
MailUnreadStatusBar is an application which shows in the menu bar the number of the unread mails. After connecting to Mail.app, a notification window is shown, displaying the unread mails. The program makes possible to check the unread mails on the mail server by choosing the following accounts: POP3, IMAP4 & No SSL.
You may want to check out more Mac applications, such as GeeMail, Mail Forward or YAI, which might be related to MailUnreadStatusBar.