Please check out the 12 March 2008 article by telecom blogger Tom Keating of TMCnet. Tom talks extensively about Druid, the Open Source Unified Communications project.

http://blog.tmcnet.com/blog/tom-keating/asterisk/voiceroute-druid-open-source-edition-launches-offering-new-open-source.asp

Please feel free to contact us if you have any comments. I can be contacted at ming@voiceroute.net