11. A method of claim 10 wherein said indicator means is any one of a plurality of geometric symbols to indicate an immediate super node and the parents of the product below and an alternate one of said plurality of geometric symbols to indicate that said product is also under another category.
10. A method of building and maintaining a multi-taxonomy of product categories, organizing categories into hierarchies, creating products and attribute descriptions and adding values to said attributes, comprising the steps of: providing a computer user interface display that presents said hierarchies of data in a tree presentation form of lattice structures, navigating through said tree presentation form by means of an integrated multi-navigation path browsing system, building a multi-inheritance taxonomy by the means of said integrated multi-navigation path browsing system, and employing at least one indicator means for allowing a user to find information in said multi-taxonomy, without requiring expansion of said tree, said indicator means indicating categories beyond the immediate window wherein said products would be located.