mIRGGI is the first IRC client for S60 3rd Edition devices. It is currently in early stages because I just began writing it on 10th of March. I've been meaning to do this for a long time but haven't gotten to it. I don't like the J2ME IRC clients (one big reason is that they suck up a lot of memory on S60) and I don't like using PuTTY, especially on devices without keyboard
fring v 3.40.19 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, SIP, Twitter, Yahoo! and AIM friends using your handset’s internet connection
IM+ for Skype® enables voice and text communication with other Skype users and provides cost-effective calling to landlines and mobiles.
Call Skype users to their PCs. With IM+ for Skype you can talk with other Skype users all over the world.
Make cost-effective calls to any destination
IMChat- an Instant Messenger java application for mobile phones that works with MSN messenger.
# Messages can be sent to other peoples mobiles using GPRS at a cheaper cost than sending SMS messages.
# (You just pay for the GPRS connection and data transfer rates set by your mobile Operator
ShoZu Share-It - Get ShoZu for all your mobile social networking needs and enjoy one-click uploading of camera phone photos and videos to a growing list of over two dozen of today's most popular web destinations.
ShoZu connects your mobile phone with your online life
Turbo MSN is a powerful MSN client, supporting Nokia 7710. It provides full emoticon, complete contact management, unlimited chat sessions
New features in Version 1
VeriChat For Symbian is an always-on, unified instant messaging (IM) application for Symbian Series 90 devices like Nokia 7710 and lots more. VeriChat keeps you connected to Yahoo!, ICQ, MSN & AOL chat networks, when you are on the go