Ok, i've done some rearch about filetypes in registry, to make my recent app complete. I'm thinking about making a dll, for you that want to create your own filetypes fast and easy. So i have to ask you guys two qwestions.

1. Have anyone done this already? If, so could you send me the dll (or whatever)

2. When i'm ready with this, do you want to have my dll? I suppose there must be at least some people out there who have tried to make their own filetypes