Think Outside Stowaway Adjusting General Settings:

Keyboard Application General Settings

Key Repeat Rate

This option allows you to set the speed at which a letter, number or other character repeats when you press and hold a key.

Use your stylus to drag the marker arrow toward	Fast (to increase) or Slow (to decrease) the
repeat rate.

Delay Until Repeat

This option allows you to set the length of time before a letter, number or other character begins to repeat when you press and hold a key.