Check out Mike Stall`s GUI Extension sample for the Managed Code Debugger (MDbg).

The sample demonstrates new capabilities, including:

• Modeless dialogs for the standard debugger windows: Callstack, Threadlist, module list, locals, quick watch
• A glyph bar on the left with icons for the current statement and breakpoints
• More UI elements for commands including Launch and Attach dialogs
• Highlight the current statement

More on Mike’s GUI Extension …