Something I really want to be able to do is, in Photoshop, turn off the "blending" that happens when you draw lines or write text. For example, in your sig, the border on the text appears to be 1 px in width. If I try to draw anything 1 px in size, it comes out with a blended area around it, making it 2 or 4 px in width.
What should I do?