I had great fun with this cartridge. Depending on what tos version you use, you can use it to boot into device monst. There are a lot of features not documented.
I bought the supermon/ultimate ripper cartridge when power computing did it, and it was bugged to hell.... Well t didn't work, they said it was impossible to have the two without the bugs!!!
Anyway I asked permission to play with it and they told me I could do anything I wanted with it, so I got it working properly as it should. I asked for this in writing and they gave it me.
I also disassembled the ripper cartridge byte by byte, took me 3 months, and the first time I compiled it, it worked. I did start writing my own as things like the PC would have been handy when using the ring interrupt, which is a very handy tool. There was a lot of redundant code in the cartridge itself.
Maybe, depending how things go, I may be able to make it falcon friendly.