He Facebook app offers a fast and comprehensive Facebook experience on over 2,500 different phones. This app not only includes Facebook's most popular features, such as News Feed, Inbox, and Photos, but also enables you to upload photos and find friends from your phone's contacts
Fring is a mobile internet service & community that enables you to access & interact with your social networks on-the-go, make free calls and live chat with all your fring, Skype, MSN Messenger, Google Talk, ICQ, Twitter, Yahoo! and AIM friends
Galaxy is a mobile social network which allows you to live a full virtual life in your mobile phone! Chatting, sending private messages, meeting new people and playing online games are just a few of the benefits which you will have with Galaxy!
Vklient - mobile client social network "VKontakte", the main advantage of which is the simplicity, convenience and cost-effectiveness in comparison with the web version as the data in compressed form are requested from the server