The devices are grey market add-ons that can be soldered to a console's main circuit board to bypass copyright controls.

BBC: Jail for seller of illegal Xbox chips

But he topped the second-tier Challenge Tour rankings last year with two victories and has now made his breakthrough on the main circuit.

BBC: SPORT | Golf | Warren breaks tour duck in Malmo

The Argentine is playing only his second season on the main European circuit after performing well on the Challenge Tour.

BBC: SPORT | Golf | Vancsik on track for Madeira win

Timothy Main, Jabil Circuit's CEO, warned analysts that earnings would drop.

FORBES: Meeting the makers

Alongside his day job as a labourer, he honed his craft on the northern club circuit, eventually making comedy his main career by 1962.

BBC: Norman Collier's funeral attended by TV friends

Founded in 1969 as an assembler of circuit boards, Singapore-based Flextronics has its main U.S. office in San Jose, Calif.

FORBES: The Detour Economy

Hundreds of thousands of switches and circuit breakers must be operated manually, and the main transmission lines have little instrumentation to monitor the second-by-second flow of electricity from unpredictable new sources like windmills.

FORBES: Juicing the System

But the main way they earn their keep is on the club and theater circuit.

FORBES: Coachella: Three Delightful Days In The Desert Versus Two Hours Of Madonna

Founded in 1969 as an assembler of circuit boards, Flextronics is based in Singapore and has its main U.S. office in San Jose, California.

FORBES: The Detour Economy

In recent months, the main arena in the legal battle over the detainees has been the U.S. Circuit Court of Appeals for the District of Columbia.

NPR: In Reversal, High Court to Hear Detainee Cases