We have regular intro to PhoneGap sessions, checkout the meetup page for more details, http://www.laphonegap.org.
HTCdev's Phonegap Integration, Debugging with Weinre and Deploying with PhoneGap Build
We recorded the presentations.
First presentation and Most of second presentation are here:http://goo.gl/12o0X
HTCDev's presentation (Lance Nanek and Michael Ludden) starts at 7:00 minutes.
Weinre & PhoneGap Build (Ryan Stewart) at 44:00 minutes.
End of second presentation here (last 15 minutes):http://goo.gl/qFFwp
More information about this meetup can be seen here: http://www.meetup.com/laphonegap/events/48814092/