Every good design should start with a sketch. The problem, as everyone knows, is that computers are killing sketching. Or are they? To begin with, it’s questionable whether there really has been a ...

A version of this article originally appeared on the Percolate Blog. In spring of 2009, I graduated from architecture school. At the time, the post-recession economy was rough and not much was ...

Software lets users draw rough sketches directly for analysis. The growing use of PDAs, tablet PCs, and electronic whiteboards has spurred the demand for better freehand-sketching programs that work ...