The document discusses various communication methods used in developing an AdverGame for Coca Cola, including mind maps, mood boards, style sheets, layout plans, brainstorming, informal pitches, initial reactions, sketches, and formal proposals. Strengths and weaknesses of each method are considered, as well as whether the method was found useful. Overall, the methods helped to organize, inspire, specify, finalize, gather input on, gauge willingness, plan, and formally present ideas for the AdverGame project.