Index: trunk/grails-app/views/person/edit.gsp
===================================================================
--- trunk/grails-app/views/person/edit.gsp	(revision 221)
+++ trunk/grails-app/views/person/edit.gsp	(revision 239)
@@ -120,5 +120,5 @@
                             <g:select id="personGroups" name="personGroups"
                                             from="${PersonGroup.list()}"
-                                            optionKey="id" size="5" multiple="yes"
+                                            optionKey="id" size="10" multiple="yes"
                                             value="${person?.personGroups.id}" noSelection="['':'--None--']"/>
                             <g:helpBalloon class="helpballoon" code="person.personGroups" />