This week we announce a cool concrete5 theme contest from ThemeForest (1:00), announce community karma winners (6:00), check out a cool GitHub pull request (10:10), check out Cambridge University Press in our Showcase Session (12:05), a ton of new themes and add-ons in the concrete5 Marketplace (16:10), and answer user questions in How Would We Do That? (30:30).

We're live this Friday 5/10 at 10am Pacific on USTREAM.

To view more episodes of Totally Random,check out our YouTube playlist.