Abstract: Systems and methods for controlling file access. A data structure is provided which includes a set of files (artwork for a promotional products ordering system in some embodiments) and a set of user accounts. Each file and each account has associated arbitrary classifiers associated therewith. When account classifier(s) match file classifier(s), the corresponding users (salespersons in some embodiments) may access the files. The matching files may be listed for the users. The arbitrary classifiers can be nominal key:value pairs. A system is provided which includes a network, computers, and memory which contains such a data structure. The system may include a Web based file access interface. A method is provided in which arbitrary classifiers are associated with files and users. Users with classifiers which match a file classifier are allowed access to the corresponding file. An administrator may upload files to a shared repository in the memory.

Abstract: Methods and systems for identifying products and product idea lists. A method is provided which includes searching a product index for a result. The result is used to search an idea list index for idea lists related to the result wherein each idea list includes at least one product and has an associated popularity and relevance to the search. The method also includes outputting at least some of the idea lists based on the popularity and relevance of the idea lists. In one embodiment a method of identifying product idea lists is provided. The method includes searching a product index for keywords associated with products in a product idea list. The method also includes using the keywords to search a product idea index for other idea lists and outputting the other idea lists based on their popularities. In some embodiments, the popularities may be based on time-weighted events.