I am interested in learning how to create retrievable data files for things like: setting a series of waypoints, creating a list of people who are mean to me, saving a bunch of tarket clicks -- you get the idea. If someone really smart like (TM, Cerv, EN, Crome...) has 20 minutes to write up a basic, comprehensive tutorial on creating a sub that will write a retriveable file and (also important) a sub for retrieving the data, that would be super cool.