Foud this little tidbit...
http://www.datingsitesreviews.com/article.php?story=Userplane-out-of-Business

My name is Nick Schneble, and I used to be the senior developer over at Userplane. Before anyone asks, I can't confirm or deny any shutdown rumors.

I wrote all of the Flex and AIR applications for Userplane, and since leaving, I have started a new company, Topicfox, with the intent of providing a robust, stable and highly scalable white-label IM solution.

As a result of my many years at Userplane, Topicfox is 100% compatible with existing Userplane configurations, and can be imported and converted for use by Topicfox with zero client interaction.

I'm looking to provide a far more hands-on solution than Userplane, with a greater amount of client feedback.

If you have an existing Userplane Webmessenger (IM) setup, and/or you may be interested in a solution customized exactly the way you want, drop me a line!

You can reach me at nick (at) topicfox.com