BeejiveIM (BlackBerry) is the most reliable and user-friendly mobile IM application on the market for BlackBerry devices, featuring desktop-like instant messaging and always-on efficient networking.
Works with AIM/iChat/MobileMe, MSN/Windows Live, Yahoo!, Facebook Chat, MySpace, GoogleTalk, ICQ, & Jabber
Hello! Messenger Free for BlackBerry - Hello! is a free cross-platform instant messenger. It lets you chat with all your friends anytime, anywhere, reducing expensive SMS fees
IMpics - Instant messaging (IM ) / Chat apps and SMS apps like Facebook, Yahoo!Chat, AIM or GoogleChat are great for reaching out to a friend or colleague. But what about pictures? Sending snapshots is a chore with most IM services and they just don’t deliver the quality you want – at least up ‘til today
Tuenti for BlackBerry® keeps you connected with your friends everywhere you go. You can chat with them anytime, no matter what phone or computer they connect from. You'll always know what your friends are up to with real-time updates and notifications
Through its Personal Information Manager (PIM), eWorks allows you to perform any Outlook task on your handheld device. The four basic Outlook functions Calendar, Contacts, Memos and To Do's are available here at your fingertips and can be synchronized seamlessly with MS Outlook and MS Exchange
Animated Avatars for BBM - Make your Blackberry Messenger (BBM) profile display picture the centre of conversation with over 40 animated avatars and more being added each day this little app will keep your BBM looking cool
JuzFrens Messenger for BlackBerry - Chat with your friends & share your life with them via the JuzFrens messenger. Features include chatting, wall posts, shouts, photo uploads & sending inbox messages. You can also send gifts & poke your friends when you miss them
The Vayusphere XMPP Messenger solution for BlackBerry provides a robust, reliable Instant Messaging solution for your wireless needs. Vayusphere XMPP Messenger solution inter-operates with all standards compliant XMPP/Jabber servers and has been deployed at over 200 companies and thousands of devices
