Here is a link to the WebEx recording of the Baltimore County Overdrive session for OHPUG 2014. The presentation starts around the 2 minute mark. You may need to download the WebEx player in order to playback the presentation.
Here is a link to the WebEx session that Lee County presented on Community Profiles in Polaris. Please note that you may need to download the WebEx player to play the recording. Please note that the session starts about 4 minutes into the recording.