I know at least on the Sprint HTC Touch Pro, since a lot of things are installed during boot after a hard reset via CABs, some of the application installers are later accessible on the device in CAB files. This allows those CABs to sometimes be used on other devices.

I'm wondering if, on the Sprint Treo Pro there are some cabs of various applications that can be found? Perhaps those could be used by folks with devices like the 800w, if there's anything they might not already have. Maybe even a new version of something they already have. Or maybe those with other older WM Treos could make use of them.