is there palm (5) software that can keep your digitizer exact?

[clieZilla2]

i work in super small text on my NX whenever possible and my digitizer seems to need to be recalibrated way too often... are there any programs out there to help ease this pain? or more exact calibration?

[Specific]

I've used autodigi 2, but I don't know if it's os 5-able :/