Mobile network phone EQO

EQO (pronounced as "echo" in English) is a completely free software that provides free instant messaging for your phone, along with low-cost calls and SMS. With just your phone, you can log into QQ (new feature), MSN, ICQ, Yahoo!, Google Talk, AIM, and Jabber—all from one platform. You can also make calls or send text messages to any part of the world at incredibly low rates! Additionally, you can invite friends to join your EQO contacts list, allowing you to call EQO friends at 50% off or send them free text messages.