Found these two websties:
Diagos website:
http://translate.google.co.nz/translate?hl=en&sl=ja&u=http://beastdaigo.jp/movie_sf4.shtml&ei=TsLVSfjgApCgtgOWgb2iCg&sa=X&oi=translate&resnum=1&ct=result&prev=/search%3Fq%3Dhttp://beastdaigo.jp/movie_sf4.shtml%26hl%3Den%26lr%3D%26sa%3DG
&
Streetfighter4.us :
http://www.streetfighter4.us/
^^^ Has a podcast & a few videos of the korean champ playing seth.
Thought some might want to see.