International Program Committee Member of:

• Eurographics VRIPHYS'06 (workshop co-chair) Madrid, Spain

• ISVC 2006  (IPC member)

• MEXCAS 06, (committee member), Mexico City, Mexico

• Virtual Reality and Medicine 05 , (special track co-organizer), Nevada, USA

• Eurographics VRIPHYS´05, (workshop co-chair) Pisa, Italy

• Eurographics VRIPHYS’04, (workshop co-chair) Colima, México

   Reviewer:

• IEEE Transactions on Robotics

• Eurographics 2006 (tutorials)

• VRIPHYS06, Madrid, Spain

• ACM computing reviewer,

• Computer Graphics forum reviewer

• ISVC 2005, Nevada, USA

• IEEE VR 2005, Bonn, Germany

• Eurographics 2005 (short papers), Dublin, Ireland

• VRIPHYS´05,  Pisa, Italy

• VRIPHYS’04, Colima, México