Palringo is a pioneering rich-messaging service that makes instant messaging work on mobile. It combines walkie-talkie style voice chat with the real-time text chat of Instant Messaging, and enriches communications by making it easy for people to share photos amongst one another in any chat session. Palringo supports both one-on-one and group chats, and can bring together people from around the world on any mobile network, desktop or laptop computer (PC's and Mac's). Palringo is easy to use and makes it easy to help groups and individuals to stay in touch with each other more easily than with ordinary SMS text messaging. People can keep in touch with friends on popular IM services such as Yahoo!, MSN Live Messenger, AIM, Google Talk and others. It works on most mobile device platforms including Windows Mobile, Symbian (Nokia S60), Java, Blackberry and iPhone.