The 3.0.2 version of Yahoo! Messenger for Mac is available as a free download on our website. The actual developer of this free software for Mac is Yahoo!.
Commonly, this application's installer has the following filenames: yahoomessenger_3.0.1build35554.dmg and yahoomessenger_3.0.2build235554.dmg etc. The most popular version among Yahoo! Messenger for Mac users is 3.0. Yahoo! Messenger can be installed on Mac OS X 10.4.0 or later. The bundle id for this app is com.yahoo.messenger3. The application is categorized as Communication Tools.
From the developer:
Do more than just IM with Yahoo! Messenger 10
1. Instant message with one friend, or conference in a bunch
2. All-new Insider with Yahoo! Mail, news, weather, search and more
3. Easily find or invite friends from other services to come chat with you
4. Send text messages (SMS) to friends' mobile phones for free*
5. Make free PC-to-PC calls and PC-to-phone calls for as low as 1¢ a minute (plus free voicemail!)
You may want to check out more software for Mac, such as Yahoo Sports, JBuddy Messenger or Toolscrunch Mac EML to Yahoo Importer, which might be related to Yahoo! Messenger.