- Pick visible windows with the mouse and see information about them (like MsSpy++ does, but identifying better the window under the cursor).
- Explore the windows hierarchy of the current desktop.
- Allow to see and modify windows styles
- Send/post messages to windows, enable/disable/show/hide them
- Capture the text from windows (and yes, this works for password fields on WinNT/Win2000/WinXP)
- Capture/save window content as bitmap
- Magnify a rectangle on screen following the mouse movements