palm tx software question...

so, i recently upgraded from a sony clie to a palm tx. the clie had a built in app for backing up all the data files to the memory stick. the palm does not have anything like this afaict for backing up to the SD memory card.

in particular, if you had to completely wipe the clie, or if you let it run so out of battery that it lost all its config info and data, you could do a full restore from the memory stick.

anyone know a similar product (preferably free/open source) for the palm tx?

thanks!