ThumbXP Messenger - Mr.Thumb Messenger is a complete messaging solution that allows user to exchange instant messages within the most popular IM systems MSN, Yahoo!, and AOL between mobile devices and PCs real-time.
· MSN, Yahoo!, and AOL in one application.
· Direct and simultaneous connection to all supported IM systems.
· Option to work with the same IM accounts on mobile and PC.
· Mobile-Mobile and Mobile-PC real-time communication.
· No cost per message, only standard payment for wireless data transfer.
· It is absolutely free! .
imania With Imania you can know other users, and they can know you with personal profiles
SimpleIRC A versatile IRC client optimised for Nokia S60 touch devices. Also compatible with other Java ME devices, but it has not been fully tested
Free biNu TXT and SMS Send free SMS to any number in any country. Or send unlimited free TXT to biNu users! biNu is now also an instant messenger, allowing you to chat with your friends all day for free