I should really add more to this page someday but here is the 20 second break down. I am an avid scanner listener for 20+ years. I wrote some programs to help scanner enthusiasts program their scanners and those are still hot sellers today. Many of the models I originally wrote software for are no longer sold as new but they are still available through eBay and swap meets.
I have become a reseller of other software and hardware products which are of interest to scanner users including software for the latest scanners.
Take a look through the site and I am sure you will find something you can use.