Working for hours with just a pointing stick or a touchpad can take a toll on your hand, wrist, and forearm. To save yourself some wear and tear, invest in a small travel mouse. These can cost as little as $20, they usually hook up via a USB cable, and they're are very easy to tote. The same advice applies to typing for hours on your notebook's keyboard. If you plant your notebook on your desk when you work, hook up a USB keyboard and relieve your wrists. If you prefer working without wires, get a wireless mouse and keyboard.
Working for hours with just a pointing stick or a touchpad can take a toll on your hand, wrist, and forearm. To save yourself some wear and tear, invest in a small travel mouse. These can cost as little as $20, they usually hook up via a USB cable, and they're are very easy to tote. The same advice applies to typing for hours on your notebook's keyboard. If you plant your notebook on your desk when you work, hook up a USB keyboard and relieve your wrists. If you prefer working without wires, get a wireless mouse and keyboard.