Nimbuzz gives you free mobile calls, free instant messaging and puts all your friends in one place!
IM your friends across all your social networks including Skype, Windows Live Messenger /MSN, Yahoo!, ICQ, AIM, Google Talk, Gadu-Gadu, Hyves and more, and have a real chat, in real time, for free!
Make free calls via 3G and Wi-Fi and low-cost international calls to any mobile phone or landline, anywhere, with NimbuzzOut.