VolumeRocker is designed to make the Treo 600 more useful.
It lets you use the "volume" buttons as scroll buttons.
It lets you use the volume buttons to imitate the Clie "Jog" and "Back" buttons.
VolumeRocker also lets the Treo 5-way navigator imitate the Tungsten T 5-way navigator
Keep Lit Hack is a Hackmaster extension that will maintain the backlight state when a user's Palm handheld is turned off.
This is especially useful for m505 owners who want the backlight on nearly all of the time
Entropy Hack gathers randomness or "entropy" by recording system events, then uses this entropy to patch PalmOS' SysRandom() call, to generate high-quality random numbers for any application that needs them
MapButtons - Do you have a Palm OS handheld with a camera or voice recorder that you never use? Do you accidentally bump these buttons while doing other things and get frustrated when a voice memo suddenly starts recording? MapButtons in the answer! This application allows you to change the application that launches when you press these buttons
Tweak User - Tweak User allows to operate multiple PalmOS handhelds with the same user name but synchronise them to different user accounts on the desktop application
ColourDepth is a simple application which allows you to set the default colour depth of the device.
This allows you to use old apps which were written for greyscale devices on a colour device, for example.
Just select the screen depth that you want, then switch back to the Launcher
MiniWiki is a hack that enables users to use the memo database as hypertext data.
In any text field, when a user taps a string surrounded by a pair of ''tags'' (e.g., "[" and "]"), the memo application is launched, and a memo page with the enclosed string as its title is displayed