:stickpoke I have a Bridgport interact series 1 with Heidenhain 150b controller, and have just received an order for some engraving work. I think its about time I upgraded to the PC software route, can anyone suggest a good software package that will work straight off, ( Bobcat, Master cam???) and do they work with this controller ( plain language, g-codes ??? unsure what it all is!). Not sure what will be the best and will the majority of software for sale work with this Heidenhain controller. Any advice would be helpful. Thanks :withstupi