hey guys, my fraternity is going to start organizing rush events soon, and i am usually in charge of designing shirts. in the past i've made sloppy "examples" by just copying and pasting my ideas together. i'd really like to learn how to make a much more professional looking graphic, or how to edit and rearrange images for what i want. what would be a good (free or shareware) software i should look into for either designing t-shirts, or editing images? even if its a trial version, i'd at least would like to have most functionality, and be able to save the image. thanks for any insight you guys would have!