10. A computer program product for facilitating user comprehension of digitally encoded texts, the computer program product comprising: a non-transitory computer-usable medium including: computer program instructions for accessing a plurality of dictionary databases; computer program instructions for associating at least one content category with each dictionary database; computer program instructions for associating at least one predetermined marking with each of the plurality of dictionary databases; computer program instructions for identifying at least one text portion marked by the user with a first marking; computer program instructions for identifying at least one additional text portion marked by the user with a second marking, the second marking being different from the first marking, the at least one text portion and the at least one additional text portion being part of a same digitally encoded text; computer program instructions for identifying one or more dictionary databases associated with the first marking; computer program instructions for determining a subset of dictionary database(s) from the one or more dictionary databases identified as being associated with the first marking, each dictionary database in the subset having a content category that corresponds to the at least one text portion; computer program instructions for identifying one or more dictionary databases associated with the second marking; computer program instructions for initiating a searching process comprising performing a first search of the at least one text portion within the subset of dictionary database(s) and performing a second search of the at least one additional text portion with the one or more dictionary databases associated with the second marking; computer program instructions for displaying the results of the first and second searches to the user in a consolidated format.
10. A computer program product for facilitating user comprehension of digitally encoded texts, the computer program product comprising: a non-transitory computer-usable medium including: computer program instructions for accessing a plurality of dictionary databases; computer program instructions for associating at least one content category with each dictionary database; computer program instructions for associating at least one predetermined marking with each of the plurality of dictionary databases; computer program instructions for identifying at least one text portion marked by the user with a first marking; computer program instructions for identifying at least one additional text portion marked by the user with a second marking, the second marking being different from the first marking, the at least one text portion and the at least one additional text portion being part of a same digitally encoded text; computer program instructions for identifying one or more dictionary databases associated with the first marking; computer program instructions for determining a subset of dictionary database(s) from the one or more dictionary databases identified as being associated with the first marking, each dictionary database in the subset having a content category that corresponds to the at least one text portion; computer program instructions for identifying one or more dictionary databases associated with the second marking; computer program instructions for initiating a searching process comprising performing a first search of the at least one text portion within the subset of dictionary database(s) and performing a second search of the at least one additional text portion with the one or more dictionary databases associated with the second marking; computer program instructions for displaying the results of the first and second searches to the user in a consolidated format. 13. The computer program product of claim 10 wherein the predetermined marking is a color and the computer program instructions for associating the at least one predetermined marking with each of the plurality of dictionary databases comprises assigning at least one color to each dictionary database.