I find learning to use a graphics tablet a lot like learning to play the guitar. It wasn't exactly what I expected. Then I found the Ultimate Tool, the FastPoint light pen. A touch pen you can use directly on your computer screen. It is twice as fast as a mouse, touch screen or digitizing tablet. Using one is easy. Simply place the pen in front of the screen and the cursor will appear instantly. Touching the screen with the pen tip, or clicking the side switch, is the same as pressing a mouse button. It's point and click as meant to be! Configuring your computer into a touchscreen system only requires the addition of our 2-piece (light pen and light pen interface) package. The light pen functions on any CRT monitor and can be easily removed (hot swapped) for maintenance without taking the station offline. You can choose from a variety of light pen styles and models that best fits your needs. The light pen operates on any PC-based computer system through a light pen interface, which can be installed internally or externally. It's a bit pricey, but well worth it. Check it out for yourself;
"Advanced FastPoint Light Pens Showcase"