The Classes Interface Browser is a small search tool to quickly find a Smalltalk class or one of its methods. The two inputs fields on top provide filters for class names and method names of that class. From a selected class or method, you can open a Class Browser by double-clicking. Using the list popup menus, you can navigate (superclass, subclasses…) in the class hierarchy, add a breakpoint and navigate (redefined, overridden) in the method implementation hierarchy.
The “dots” button will popup a menu with the latest selections. De “inst” button will switch between instance and class methods. Another nice little detail is the method signature at the bottom of the window.

This goodie is part of the “Philemon Tools” configuration map and can be downloaded from VAStGoodies.com
Feedshot