Carol was having trouble with her computer. So she called Glenn, the computer guy, over to her desk. Glenn clicked a couple buttons and solved the problem. As he was walking away, Carol called after him, "So, what was wrong?" And he replied, "It was an ID Ten T Error." A puzzled expression ran riot over Carol's face. "An ID Ten T Error? What's that ... in case I need to fix it again??" He gave her a grin... "Haven't you ever heard of an ID Ten T Error before?" "No," replied Carol. "Write it down," he said, "and I think you'll figure it out." (She wrote...) I D 1 0 T