Hello I have been researching advertising with post-it notes on news papers front page, weekly advertising papers, chamber of commerce flyers, church bulletins, door hangers, insert type flyers with custom post-it note added to it and inserted into paper. Went to home page of post-it and found out several other types of post-its are available. Also at post-it website they have software available for doing printing at home. Found regular stack type and some on a roll type post-its. Some are matte and some are gloss. Went to local print shop and several news paper places. All listened with open ears and are searching to help develop a market plan to try out idea for advertisment.