EQO (Java) FREE application that lets you call anywhere in the world for rates as low as 2.3 cents/minute. Plus, with EQO you get cheap text messages and free access to all your favourite instant messaging services like MSN, AIM, Yahoo!, Google Talk, ICQ
IMPlus IMPlus Chat with award-winning IM+® within AIM®/iChat, MSN®/Windows Live™ Messenger, Yahoo!®, ICQ®, Jabber®, Google Talk™, MySpaceIM, Facebook® and even Skype™* regardless of location and mobile operator
New Talkonaut New Talkonaut - New Smiles
Talkonaut(tm) is free mobile calling, VoIP enabled, Google Talk(tm) like application for your mobile phone. Talkonaut is available for J2ME with MIDP-2.0. Talkonaut is known to be working on more than 500 different mobile handsets
eMSNLite eMSNLite - Free MSN-messenger for MIDP1 and MIDP2 mobiles. When logged in you get the same contact list as on your PC. Invite contacts and start chatting with emoticons, receive photo`s and send emails.
Supports most characters (us, chinese, arab, greek, etc). Requires internet, for example via WAP, GPRS, UMTS, etc.
Many users report problems with WAP over GPRS