I have started using Keygrabber on my lathe recently. It is really good for use with a remote numerical keypad on the door for jogging, I added buttons for rapid and incremental jogging. But Keygrabber seems to have stuff that needs working on to make it mesh with Mach better. Could keygrabber be totally intergrated into Mach somehow, right now I have to start it seperately and then it can be finicky. The program will move off to the lower toolbar on XP, but I am not really sure if it is still running, you have to click on it, then it won't come up again. I tried making it start on Windows startup but it still needs attention to work right. It wont let Windows shut down if it is still running either. All in all, a really wonderful addition to Mach, but I think it still needs work to be great.