Tango was the first third-party app to launched that had the ability to use the front-facing camera to do video conference over 3G. To this date Tango has expanded their initial feature offerings to even allow users use their PCs for video conference.

Now Tango brings a first with the latest iOS update, Video Messages or Video Voicemail.

Changes included in the last update:

• Video Messages: Now you can send and receive short video messages on Tango. If you're friend doesn't pick up your Tango call, leave them a personal video message to watch when they're available. To see your video messages, tap the new "messages" tab in Tango on your phone.
• Tango Surprises: With Tango Surprises, you can share fun video animations during a call to express yourself, entertain your kids, or celebrate any occasion. Try it out by tapping the magic wand in the upper left hand corner of the screen.

Tango is free for the iPhone and iPod Touch and it is available in the App Store [iTunes Link].