Does your keyboard seem sluggish when you hold down an arrow key? Or maybe you litter your documents with typos because keys repeat so fast? If so, double-click the Keyboard icon in Windows' Control Panel. Drag the first slider to determine how long you must initially hold a key before it starts repeating. Drag the second slider to change the repeat speed. Click OK. (This may not work for a programmable keyboard.) With luck, you'll see a difference in your typing ù or at least in your Tetris scores.