Here are the few basic steps to start using WallCha.

1. Start the program, click on the button to show the "Browse for folder" dialog,
   
   
   
2. Select a folder with some pictures you download,
   
   
   
3. Click Hide button,
   
   
   
4. Enjoy!

WallCha 1.0, (c) 2002 Nikolai Tsvetkov