WORK This is a little program I did up to analyze files. For the programmer. With the C128 built-in monitor, we can check out code. Asides from rewriting such a monitor from scratch, what can we improve... Function key definitions help move things along. But rather than typing them all the time, I put them here. The name of this program is "work". The name suits me. Here is how you use it. Suppose there is a file on disk: "FILE.OBJ". You want to check it out, or, you're working on it. Remove all disks. Insert your disk, and type OBJ, the extension of the file. It now lists all such files. And you can type the name of the file. It loads. And then you're in the monitor. That's it. The rest should be clear. BTW, a thread is a subroutine. For following threads, you cursor up to a JSR in your code. This program makes one presumption, that you are using a 1581 drive or better. - Adam Vardy