ooVoo has released ooVoo 5.0 on the Mac App Store. The app is a integrated video and messaging tool.
Version 5.0 sports a sleeker interface design that offers high-def, one-on-one calling; 12-way group video calls, voice calls, and screen sharing. This release also introduces an in-app purchase option for ooVoo Premium, which provides an ad-free version of the free app.
ooVoo 5.0 is localized in 12 languages. The app is available in versions for Mac OS X, Windows, iOS, and Android. Go to http://www.oovoo.com/home.aspx for more info.