News Social Media Club Melbourne to talk cars July 2, 2010 11:05 by Tim Burrowes Social Media Club Melbourne holds its next event on July 21 with a focus on how US car companies have embraced blogging and social media. Annalisa Bluhm, GM of social media for General Motors, will speak at the event along with Andrea Matthews, the social media lead at GM Holden.Tickets for the event, being held at 24 Moons on AC/DC Lane (off Flinders Lane), are available here. ADVERTISEMENT