FIG. 7C shows a block diagram of exemplary hardware for a standalone computer architecture 950, such as the architecture depicted in FIG. 7A, that may be used to contain and/or implement the program instructions of exemplary embodiments. A bus 952 may serve as the information highway interconnecting the other illustrated components of the hardware. A processing system 954 labeled CPU (central processing unit) (e.g., one or more computer processors), may perform calculations and logic operations required to execute a program. A computer-readable storage medium, such as read only memory (ROM) 956 and random access memory (RAM) 958, may be in communication with the processing unit 954 and may contain one or more programming instructions for performing the method of implementing a content scoring engine. Optionally, program instructions may be stored on a non-transitory computer readable storage medium such as a magnetic disk, optical disk, recordable memory device, flash memory, RAM, ROM, or other physical storage medium. Computer instructions may also be communicated via a communications signal, or a modulated carrier wave and then stored on a non-transitory computer-readable storage medium.

A disk controller 960 interfaces one or more optional disk drives to the system bus 952. These disk drives may be external or internal floppy disk drives such as 962, external or internal CD-ROM, CD-R, CD-RW or DVD drives such as 964, or external or internal hard drives 966. As indicated previously, these various disk drives and disk controllers are optional devices.