Magic of Uli Lines, which is an extended dot or a moving point, has very many possibilities, particularly, the quickly drawn one. My drawing explores the evocative and lyrical possibilities of line and derives from Uli. The Uli artist works spontaneously whether on the human body or the wall. There is no question of erasing or cleaning. There is something about the spontaneously executed work, a breathtaking vitality and freshness that defy description or repetition.

Dave Tittle reviews how to attract top talent.

Despite increased demand for high-caliber leadership in all segments of the technology community, it wasn't until fairly recently that we saw the migration of top information technology executives between the federal and corporate sectors. Dave Tittle reviews the state of the executive market today.

Dave Tittle reviews how to have a great job interview.

Dave Tittle reviews ways to lose your job.