RIM has launched a mobile site for all their instant messaging applications available. This does not include third-party applications just ones officially put out by RIM such as:

• AOL Instant Messenger
• Windoes Live Messenger
• ICQ
• Yahoo! Messenger
• Google Talk

You can download them right on your BlackBerry by pointing your device's browser to http://blackberry.com/instantmessaging 

[RIMarkable] 

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