I’ve opened up the source code for Magnetic!
I’ve set up a Google Code page but still need to get everything up there. You can download a ZIP from the URL above. I’ve more or less switched over to Cinder and while I still use this on some projects, I haven’t had time to add the last few features I’ve wanted to get on there. So I’m opening it up to the community. Hopefully it will also make a great learning tool for those wanting to try their hand at things like peak tracking, calibration, image processing, etc.