That would be superb @hunterlester. Being a developer I think you would be a great fit for doing this and I'm sure everyone would be happy to give you ideas for meeting formats. This group has been dormant for a wee while so a good approach maybe to treat this as an entirely new group, covering high level concepts and architecture during the first session.
Another question to consider would be who to aim the group at? Some meet up leads have left it open to devs and non devs while others have targeted developers. That part would be up to you.
A while back I think Rackspace hosted one of the events, but maybe there are a few companies in the SF area that would support open source projects. Mozilla would also be great as you suggest.
Please let me know if you need anything else to get things up and running, spending 30mins on a call might make sense, just let me know in a DM. Cheers.