Do more than just IM with Yahoo! Messenger 10
Enhanced video calling
Feel like you're there with high-quality, full screen video and voice

Keep up with what your friends are doing
See your friends' latest updates from Yahoo!, Flickr, Twitter and more
with the new “Updates” view

Improved language support
Change your preferred language in Yahoo! Messenger with just a few

System requirements: Microsoft Windows XP, Vista, 7.
More Features
Instant message with one friend, or conference in a bunch

All-new Insider with Yahoo! Mail, news, weather, search and

Easily find or invite friends from other services to come chat
with you

Send text messages (SMS) to friends' mobile phones for free*

Make free PC-to-PC calls and PC-to-phone calls for as low as
1¢ a minute (plus free voicemail!)

Use the built-in media player to watch web videos and view
photos with friends

Show your style with emoticons, Avatars, audibles and IMVironments