Printer Squirrel is an application that monitors print jobs being sent to printers. Itrecords details such as the user who sent the job,job title, printing parameters and the number of pages printed for each print job, and then assigns a charge.
Printer Sprite is an application that monitors print jobs being sent to printers, recording details such as the user and computer that sent the job and the number of pages printed, orientation duplexing etc, for a print job.