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ICQ, One of the Oldest Instant Messengers, Is Shutting Down
(www.pcmag.com)
This is a most excellent place for technology news and articles.
You probably mean Comic Chat. It was actually just an IRC client, and I think it's still usable (but frustratingly ineffective) today. But there is a website where you can convert IRC logs to it, I think.
Yes, that's the one! Boy, it's been a long time.