Piercing the darkness with a crisp beam of colored light from a projector is a surefire way to make a powerful Microsoft PowerPoint presentation. But until recently, you needed either a large ...

Thanks to the HP Notebook Projection Companion you can comfortably present a picture-perfect PowerPoint without having to lug cumbersome equipment or have your clients huddle around your notebook PC.

SANTA BARBARA, CALIF. — A new generation of tiny projectors will let us walk into a meeting and give a PowerPoint presentation using nothing but the gadgets in our pockets. Gone at last will be the ...