Yahoo! Messenger v9.0.0.907 Beta

Yahoo! Messenger allows you to quickly exchange messages with your online friends. Unlike e-mail, instant messages appear as soon they're sent. By downloading the application to your computer, you can send instant messages. Other features include voice chat, file transfer, mail and stock quote alerts, sports scores, news, and much more.
Download : Yahoo! Messenger v9.0.0.907 Beta