Sysop on the Ido Wikipedia and sysop and bureaucrat on the Galbijim Wiki. Also have a Cyworld page, all in Korean. Second favorite IAL is Lingua Franca Nova. They have a wiki of their own and I help out when I can. The last language (conlang) I'm keeping an eye on is called Elomi, and the reason for that is because of its possible appeal to Koreans and Japanese - phonetically and gramatically it would be a lot easier for them than a European-based language. Once it stabilizes and obtains a few hundred speakers I think it could be promoted quite well over here.