I have to second the motion for secret! from Linkesoft.
The software is just what is needed, it is easy to use, stable, etc..
And.. I had to get to my Data after I switched to PPC and my palm was sold. The programmer was more than helpful and provided me with the means to extract the data (I still had the PW) from an OLD database. (I hadn't bothered to keep my software up to date and was several versions behind)
All in all down-to-eath, to-the-point software and great support.
I just wish they would release a PPC version. I miss the TAN feature.