For example there is a " evolution scheduler " which allows you to experiment with different scheduling algorithms for your Linux system.
Execution Delay Time Normally, the batch request is scheduled by the batch scheduler immediately after submitting to an execution queue.
Priority values define a numerical rank or ordering of the threads that a thread scheduler can use to resolve simultaneous contention for processing resources.
Standard Scheduler always exists in the batch server host as a daemon program and controls request execution in the execution queue.
Windows Mobile: If you've got a PDA phone that runs on Windows Mobile -- like the T-Mobile MDA, Cingular 8525 or the Motorola Q -- your phone already has a powerful scheduler function built right in!