Free RMVB to Iriver Converter is a professional conversion program which allows you to convert your RMVB to Iriver format with fast speed and great output quality. It has a user-friendly interface, and easy to use even for its beginners. You can complete your conversion as easy as ABC. The program is freeware and does not contain any form of malware, including spyware, virus, spam or trojans, so it is safe to install.