I feel like I've suddenly gone back in time and landed in middle school, where I was passed a note by the person sitting behind me... PTC has released an new Mathcad Express tool for ...

Who's game for free software? Not surprisingly, PTC is betting a lot of engineers are. In what seems to be a quiet and behind-the-scenes move, PTC released something called Mathcad Express, a free, ...

Engineers tend to fall in love with their tools. Or, at least, they tend to stick with the tools they’re familiar with. Look on any engineer’s computer, and you’ll see a pretty predictable set of ...