OJOsoft DVD to COWON D2 Plus Patch is a patch program for OJOsoft DVD Ripper. It will help you a lot when you want to convert videos and watch them on your COWON D2 Plus. In this patch, we preset profiles designed especially for COWON D2 Plus according to its video parameters. You .... Free download of OJOsoft DVD to COWON D2 Plus Patch 2.7.5