Some videos I found interesting, cheers
http://www.youtube.com/watch?v=YVDiCgVR9Pw&feature=channel_page
http://www.youtube.com/watch?v=0D93V9Orl2I&feature=channel
http://www.youtube.com/watch?v=Yc1noznpO7U&feature=channel
looks like wing chun trapping to me.
i have always enjoyed his stuff.