Dear list I'm trying to use the SPM8 Display - 'Add blobs' utility and getting the following callback error (with models/ contrasts created using full fac, checked by rerunning in v 4191, also with 3468, no obvious version mixing on path) --- ??? Reference to non-existent field 'blobber' Error in spm_image at 152 set(st.blobber, 'String', 'Remove Blobs', 'Callback', 'spm_image(' 'RemoveBlobs' '); '); Can anyone advise? Or, even better, can anyone recommend anything else, ideally scripted for displaying multiple blobs on orthogonal sections? cheers Alexa