APPOINTMENTS: News in brief

<p>ACNielsen Media International has appointed Mark Grunert as director and </p><p>head of client service for Greater China, to drive client service and </p><p>business development. Joanne Ten, formerly director client service for </p><p>Television Audience Measurement HK, takes on the director client service </p><p>role for the region. She will be replaced by Johnny Tsin. Dan Yip moves </p><p>from media business analyst to senior manager client service. Spoon Poon </p><p>joins as senior manager - client service for Hong Kong and China </p><p>advertising expenditure analysis service. </p><p><BR><BR> </p>