F.O.S.K. is the Fast On-Screen Keyboard-based TEXT EDITOR requiring only two (!) keystrokes to enter any character. The on-screen QWERTY keyboard is divided into 7 blocks, each one with a square shape, containing 3×3=9 on-screen buttons (therefore icon.png .) The first keystroke selects such a block, while the second one takes one of the nine chars inside the block. More details in this thread:http://forums.ps2dev.org/viewtopic.php?t=4261