Some time ago, I posted a little program on 4chan that allows you to dither true colour images to CGA palettes. Shortly after, 4chan went down, and as this happened I got sort of busy, although I did promise on another chan to put the code here soon. Well, it's been a bit of a wait, but here it is. It's just the same code that showed up on 4chan. As noted, I was busy and couldn't clean the code up more. Have fun with it. As noted in the 4chan discussion back then, the interface is still in Dutch, but you'll manage. Similar applies to most code comments, but we can translate these files to English later.