not trying to advertise (although i guess inadvertently I am) but i found this site that lets you make your own comic. you have to sign up to save it though, but you can just use the key on your keyboard that says prt scr which will take a screen shot, save it in ms paint, and then upload it for people to see. it might sound like a lot but its not once you learn how to do it. you can make them here. http://www.bitstrips.com heres my comic
