If you're wary of lending your PSP to people who are accident-prone when it comes to deleting files or messing up software, then you may want to have PSP Hide Files installed into your handheld. Created by homebrew developer F Metal Alchemist, this nifty application hides and displays common files and folders (such as music and video) at a touch of a button. To find out how simple this application is, check out the controls list below:

• X: hides the Photo folder (Only hiding the images that are in ms0: PSP PHOTO).
• O: displays the Photo folder.
• Square: Hides folder ISO.
• Triangle: displays folder ISO.
• L: hides folder MUSIC (only hides the music that is in ms0: MUSIC).
• R: displays folder MUSIC.
• D-Pad Right: hides folder GAME150 (Useful to hide under homebrew kernel 1.50)
• D-Pad Left: shows GAME150 folder.
• D-Pad Up: hides VIDEO folder (the folder Hides ms0: VIDEO).
• D-Pad Down: displays folder VIDEO