I've found Skype, http://www.skype.com it encrypts both IM chat and voice calls. Apparently end to end encryption. The voice quality is very good.
More info in the FAQ: http://www.skype.com/help_faq.html Give me a call on Skype, my ID is: wlanparts Frank > -----Original Message----- I'm in the process of setting up an internal IM server using jabber-ssl. I chose it for a few reasons 1) its encrypted 2) its open source and 3) I'll be in control instead of some random 3rd party. Obviously this doesnt really solve the problem of using AIM at the local hotspot to talk to a friend, but it lets you securly chat with in your organizations. Ilan
