Machinist School - NCPlot program

Nate, programmer at Technical Machining sent this
CNC Machinists/programmers: NCPlot released their new software that simulates NC code. It also recognizes Macro programming, and allows you to keep track of your variables throughout the program. For anyone that is looking to get a better understanding of macro CNC programming or just basic programming, this is a great tool for proving your programs. There's a 15 day free trial, and a very reasonable $300 to purchase. To put things in perspective, the software we run at work for simulation is $10k, but it has complete machine simulation with 3d solid capabilities.
click here >>>>NCPlot site