Abstract: Discovery products, kits and methods using a plurality of illustrated cards are disclosed herein. One or more of the illustrated cards includes a prompt for participant input and the plurality of illustrated cards is configurable to form a thought map when viewed collectively. The illustrated cards can be used in various settings to address a wide range of concepts in an unexpected and lower stress manner.

Abstract: A graphics processor for processing vertices of a polygon includes an input for receiving an instruction for processing a given vertex, memory for storing a first lookup table and a second lookup table, and an interpolation engine that, responsive to receipt of the instruction from the input, selects one of the lookup tables, determines table output from the one of the lookup tables, and produces an output value based upon the table output and data relating to the given vertex. Each of the first and second lookup tables may correspond to a selected function and contains table output as a function of an input value. The input value corresponds to data relating to the given vertex.