Four-Button Keyboard
From wikiPodLinux
Here's my idea for a text input method, using either the four buttons or four options with the scroll wheel. The numbers indicate how many button presses or selections it will take to input a character.
Media:TextInput7.tgz - Text input source and precompiled Podzilla with Four-Button Keyboard.
FBK Graphical Reference (http://kreativekorp.dyndns.org:8080/iota/fbkgraphicalref.pdf) - Graphical reference to the ISO Latin 1 character set for Four-Button Keyboard.
FBK Keystroke Reference (http://kreativekorp.dyndns.org:8080/iota/fbkkeystrokeref.pdf) - Keystroke reference for Four-Button Keyboard.

