Any advice on creating tiny icons so they look crisp at small sizes? (16x16px) I have very simple vector graphics but when I reduce them they don't display well. Any tricks for saving? Also when I reduce them below a certain size in illustrator the component of the group shift slightly and it won't allow me to put it back. For example a white square with a black square centered on top - after reducing the black square is slightly off center. It moves almost like I have snap to grid, point or whatever but none of those options are on. Is this a limitation to working at very small sizes? Should I be creating them in photoshop? Advice appreciated