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.
No installation needed which means you can use Yahoo Messenger without all the unnecessary junk that comes with the regular Yahoo Messenger installer. You can even use it from your USB flash drive.
