Downloading YMailTab 1.5 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Communication Tools, more precisely E-mail. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This Mac application is an intellectual property of Tamas Rares.
From the developer:
YMailTab is an application that helps you access your Yahoo! Mail quickly. The program offers an easy and simple way to access your e-mails with one click from your menu bar. With this tool, you can check and manage your e-mails, as well as compose and sent messages quickly.
You may want to check out more software for Mac, such as Address Book to HTML, Encrypt Mail or EEAO, which might be related to YMailTab.