This video on YouTube (www.YouTube.com), posted by DPGDPG,
consists of three short sections. The first is from a demonstration
in Court 5 of Larkins Hall at the Ohio State University in the
early 1980's. Grandmaster Ch'ang, then in his mid-70's, throws
Chi-hsiu Weng in a series of basic counters to direct attacks. The
second section is from a much earlier film taken at the Central Police Academy
in Taipei, with a demonstration of part of the Ch'ang Tai Chi form. The
last section is back at the OSU demonstration, and features Grandmaster
Ch'ang performing his Hsing-jing form.
Click on the large play button to download and play the
video. Note: this will take about 3 minutes with a high-speed
connection.