If someone tries to steal their laptop, a 110-decibel alarm sounds, pissing off everyone within hearing range and discouraging most crooks. And finally we come to the mouse. Everyone needs a mouse. If your geek is using the two-button mouse that came with the system, you can easily get them something better without having to take out a loan. The absolute best deal in town on mouse devices is the Dell Factory Outlet.
Some users prefer trackballs or touch pads over the conventional mouse.
With a track ball you use your thumb to move a large ball which moves the pointer on the screen. Touch pads are small pads that allow you to use your finger tip to move the pointer. The Obit is also great for lefties. There are also many other good choices for input devices. IBM offers a mouse that has a pointer that can scroll through documents without using the scroll bar.