You know that truck pod Off the Grid pops up at regular weekly sites around the city. Now, organizer Matt Cohen tells SFoodie, Off the Grid is rolling out a sort of pop-up within a pop-up, in the form of a dedicated truck for chefs or other aspiring street-food entrepreneurs to start a temporary eatery. "It's available for anybody demo-ing an idea," Cohen says, "maybe chefs who are thinking about opening a restaurant, or who are interested in trying out some street-food ideas." The truck has an Off the Grid wrap, an on-board sound system, and a couple of flat-panel TVs. Inside, it's pimped out with a pot burner, a fryer, griddle, steam table, refrigeration, and cold prep. Josh? Charles? Dom? Cohen says you can contact him at firstname.lastname@example.org.