I am using Cisco Meetingplace (ver 6). It works fine (with both Safari and Firefox) except when I want to share from my Mac. It launches "Cisco Unified Presenter Add-In", which then closes down after 5 seconds. In the past, it stayed open, and allowed me to share.
I am running OSX 10.3.5 and latest versions of browsers, Safari and Firefox.
Any help is greatly appreciated.