Updates: Status: Fixed Comment #8 on issue 1915 by siguc...@gmail.com: Making ToolSet more flexible http://code.google.com/p/pharo/issues/detail?id=1915 browseDirectToolReferences "Browse all direct references of all of my registered tools. Useful for converting calls like: MyTool foo into: Smalltalk tools myTool foo " | bindings sn | bindings := tools values select: [:each | each value isBehavior ] thenCollect: [:each | each value binding ]. bindings := bindings copyWith: (Smalltalk bindingOf: #ToolSet). sn := SystemNavigation default. ^ sn browseMessageList: ( sn allMethodsSelect: [:m | (m literals allButLast select: [:lit| lit isVariableBinding ]) includesAnyOf: bindings ] ) name: 'All direct references to tools to fix'