Here
is a complete solution for connecting your Palm handheld to a
Macintosh containing a USB port.
The kit is compatible with the Palm III, Palm V, and Palm VII
series handhelds. It includes a USB-to-serial-port adapter, USB
software, and the Palm Desktop 2.1 organizer software
(Macintosh) for managing your date book, addresses, memo pad,
and to-do list.
To connect to a Mac, you'll need to be running Mac OS 8.5.1 or
later on a PowerPC processor and have a USB port. Note that for
connectivity to a Macintosh with a serial port, you will need
the PalmConnect Serial Kit.