I don't know this specific Korean one but there are many companies, including many like alatto, who provide P2P DRM solutions. I'm also learning. google the words "OMA DRM super-distribution" and you will find P2P is just a wonderful neutral technology. __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - 100MB free storage! http://promotions.yahoo.com/new_mailReceived on Wed Sep 15 19:55:06 2004