Checking out her writing, I found an (older) article (at the OhmyNews International Edition 14-Jul-2006) telling about two more interesting examples of citizen journalism - inspired by OhmyNews Korea - and presented at the OhmyNews Forum 2006 in Seoul.
Flix.dk [EN]
(Start Nov. 2003 in Denmark) Founder and CEO Erik Larsen
Scoop.co.il
(Start 2005 in Israel) Founder Michael Weiss
interesting background information