Note-Pad unklnown tricks

TRIk-1

1.open notepad
2. type "bush hid the facts"
3. save it and close it...
4 then open it again........n see the changes...............

TRIk-2

1. Open Notepad
2. Type the text "this app can break" (without quotes)
3. Save the file
4. Re-open the file in Notepad