February 2011 covers drilling and holemaking, aerospace manufacturing, and workholding and fixturing. It also looks at hard-material machining and grinding practice.
December 2010 covers threading and tapping, grinding practice, and milling strategy. It also looks at hard-material machining and shop finance and cash flow.
October 2010 covers digital manufacturing, automation, and coolant and heat control. It also looks at workforce development and inspection and metrology.