So, I'm working on making subsectors for a campaign I'm playing on Vassal (against myself, to get the rules down again after so long), and I'm running into some obstacles. I've been using MSPaint to make the actual subsector map, and it works okay, but it bothers me that you can't alter or edit something once you've put it in the picture. . . once it's there, it's there, and all you can do is Undo or scrap the whole thing and start over. Back in high school, we worked with similar programs that let you click on an alter objects after you'd placed them in an image (change the size of circles/expand them into ovals, move one point of a line to a new location, edit text you'd dropped in, etc). Any good, simple, free image designer programs out there that let you do that?