Want to name the floder blank or empty or with smiles ?

This is one of my favvourite one. Want a cool naming style of a folder? here is the trick to name a folder blank or empty.

steps:-

1. Right  click the folder/application.
2. Go to rename option.               
3. Press Alt + 0160.                       
4. Enter. (done)                                            

want to name it by smiles? Change 3 step to. 

Alt + 1          ( 1-255).