Thanks to all who responded, I now have some balls!! Sue Mann Occupational Health Manager JIC/IFR/NBI/TSL/TGAC Norwich BioScience Institutes Tel: 01603 450564 Fax: 01603 450029 Please note new email address: [log in to unmask] ******************************** Please remove this footer before replying. OCC-HEALTH ARCHIVES: http://www.jiscmail.ac.uk/lists/occ-health.html CONFERENCES AND STUDY DAYS: http://www.jiscmail.ac.uk/cgi-bin/filearea.cgi?LMGT1=OCC-HEALTH