Mobicue V1.3.0 with AIM/Yahoo/MSN messen - Mobicue provides instant messages on its mobile client software, for you to stay connected on the go with your friends on MSN, Yahoo, or Aim messengers, etc.
For Sony Ericsson:
WhatsApp LastSeen This App explains how to hide the time you were last seen on WhatsApp in different devices
Wapchat Live Phot Chat WapChat is an international platform for mobile phone users to Chat and connect with each other online. Here you get to meet hundreds of users from around the globe using cellphone and get to use features such as instant messaging, Private chat
Tubri 3 New kind of social network based on real-life relations with chatting, people search and picture sharing. eg: A photo shared with "My Friends" will not be visible to people in "My Family" & others. Rapidly growing
touch facebook chat (landscape) Facebook Chat is a free application with the java platform (j2me) that allows you to chat with your Facebook friends directly on your mobile phone