A new Mac OS version of Adobe Connect Add-in is now available with official support for Lion operating system (10.7.2).
The version of the new Mac Add-in is 18.104.22.168.
The Add-in is not required to participate in a Adobe Connect Meeting Room. The Add-in offers additional features for Meeting Hosts and Presenters only, such as sharing screens and enhanced audio support. The new Add-in will be forced for all Mac OS users in the upcoming Connect 8.2.1 release (January 2012). Adobe recommends that Mac OS in a locked-down environment download and install the new Add-in in preparation for the upcoming release. The new Add-in has been tested with Connect 8.1 and later versions. It's necessary that Lion users are on 10.7.2 (and not 10.7 or 10.7.1) to use the new Add-in.