ISEN-ASTC-L is a service of the Association of Science-Technology Centers Incorporated, a worldwide network of science museums and related institutions. ***************************************************************************** Hi, surveygizmo.com has worked great for me and, as far as I know, fullfills all of your requirements, except of the audio/videorecording. Its also free for student use and has special NGO plans. Best Sebastian -- Sebastian Olényi, MSc PhD Student -- TU Delft - Delft University of Technology Julianalaan 67 2628 BC Delft The Netherlands T +31 (0)15 27 89308 F +31 (0)15 27 82355 E [log in to unmask] W http://www.biosustainable.net *********************************************************************** For information about the Association of Science-Technology Centers and the Informal Science Education Network please visit www.astc.org. Check out the latest case studies and reviews on ExhibitFiles at www.exhibitfiles.org. The ISEN-ASTC-L email list is powered by LISTSERVR software from L-Soft. To learn more, visit http://www.lsoft.com/LISTSERV-powered.html. To remove your e-mail address from the ISEN-ASTC-L list, send the message SIGNOFF ISEN-ASTC-L in the BODY of a message to [log in to unmask]