A slot car (sometimes, slotcar) is a powered miniature auto or other vehicle that is guided by a groove or slot in the track on which it runs.
MoveOn is a community of more than 8 million Americans from all walks of life who use the connective power of the Internet to lead, participate in, and win campaigns for progressive change.
Cron is a scheduling utility that allows you to assign tasks to run at preconfigured times. A basic tool, cron can be utilized to automate almost anything on your system that must happen at regular intervals.