HOW TO SEE WIRELESS PASSWORD

see there may be a wireless password pda know and there who do not know .... Example application Here ....:
From the above applications look very simple ... is simple ... gan just ....: The one in need:
1. Network Wifi / Hotspot
2. brain
3. The strong faith ...
4. How his laptop:
1. open application
2. click reply berpassword wifi network
3. click on the menubar edit
4. then click Copy Key (Hex) Copy Key (Ascii) Select one ..
5. Paste in the last column berpassword wifi ...
6. Done ...