Wanna make a bold entrance at the next BBQ? When the pseudo know-it-alls are debating the virtues of charcoal vs. gas, jump into the fray and proclaim that burgers taste best when broiled by the sun! Then point them towards SolSource ($249), a solar-powered grill that cooks your grub with the wholesome magic of sunrays. Designed and tested with nomads on the Himalayan Plateau(!), SolSource requires no fuel, heats up quick, and produces no emissions.