Uni Chat - This PalmOS applications allows you to chat in absolutely noiseless environments.
OK, a room full of students "listening" to a lecture is never quiet...
But if sitting several seets separated this software has proven to be useful for conversation
IR Messenger - NOTICE: This application is designed to be run under Multitasker 0.99 or higher. Running it under an earlier version of Multitasker may have unexpected results, and it simply won't work if you just run it directly from the "programs" menu. See the README file for instructions
tIRC is the number 1 IRC client for your Palm OS device. Three years of development time and a completely new IRC engine lead to an unprecedented mobile chatting experience. First of all: tIRC is background capable. Leave your IRC session to check your email, and return later without having to reconnect
Causerie Unified Messenger - Premier Edition - Causerie is "Unified Instant Messenger" solution interacting seamlessly across all major instant messaging service networks such as MSN, Yahoo, AOL, ICQ and Jabber. You can connect to your Yahoo, MSN, ICQ and AIM accounts all at once
JICQ - Native ICQ-client for Palm OS PDA. Full support for ICQ v8 protocol, unicode, and national codepages. Extended support for Sony, Tungsten T5, Treo, Palm OS4 PDAs
Msn Status is a small utility for Palm. It will detect the online status of your contacts.
No matter if he blocks you. This is done by exploiting the security loophole in new Msn6 protocol
IM+ for Lotus Sametime (Palm OS) - With IM+ for Lotus Sametime you can communicate from mobile devices as easy as you do with desktop client. As a native desktop application from IBM, in addition to Lotus Sametime messenger IM+ supports connection to public AOL network
Chatopus with Simplified Chinese Interface - Chatopus is a Jabber/XMPP client for instant messaging (IM) on the Palm OS platform. The client adds feature-rich instant messaging and presence functionality to Palm devices, enabling Palm users to instantly communicate to other wireless and wired users.
Chatopus allows users to communicate with Jabber contacts