Unlike more established technical work networks like Freelancer, eLance and ODesk, these are location-aware systems.

FORBES: Enter the Virtual Workforce. TaskRabbit and Gigwalk

The SiRFPrimaII auto infotainment platform brings the features of premium, location-aware in-vehicle infotainment systems to the mainstream market.

ENGADGET: CSR sharpens indoor and in-car navigation with SiRFstarV, SiRFusion and SiRFprimaII

These systems are becoming location-aware so many run on a mobile device and can show you local gigs automatically.

FORBES: Social Recruiting Goes Wild