I've actually just decided to elaborate on the interaction between the background elements and the letterform. If it works out in flash, the letterform will be a mask that cuts through the background to reveal a hidden layer that is the explanatory link between the words/images in the background and the two words I've picked for the sequences to be about. The very back layer will contain images or mixtures of text and image that effectively explain a huge idea in a single readable composition. This concept explains the way graphic design and other techniques of organizing information are and always have been used to get the most essential part of messages across to a vast audience.