Photoshop CS5 tutorial showing how to make a futuristic, shiny, metallic orb that floats inside a larger, translucent orb.

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

“I hate networking.” We hear this all the time from executives, other professionals, and MBA students. They tell us that networking makes them feel uncomfortable and phony—even dirty. Although some ...