Given the choice between running for hours on end or running in short bursts dragging a weight, I know which I'd rather do. (muscleandbrawn.com)
These sales run for hours at a time and usually feature three games / bundles. (thatvideogameblog.com)
The technology is backed up by a military - grade battery that will keep the studio running for hours without starting the engine. (thekoreancarblog.com)