Are you still using low resolution, un-editable computer map images in your PowerPoint presentations. Here on this page I have diverse computer maps which have been converted to editable Powerpoint freeforms. The advantages of such editable maps are many; computer intelligent, so can be scaled to any size; editable in Powerpoint itself, so no need to invoke Photoshop for editing and third they make small computer files. So the presentation runs smoothly even on slow computers. No need to have latest computer hardware....