USB Serial device /dev entry?

[llywelyn]

I'm trying to sync my Sony Clie PDA with my OSX box.

I had been using Jpilot on Linux before, so I downloaded fink and installed it.

Jpilot needs to know the serial port /dev file.

On linux it was /dev/ttyUSB0 or something similar.

OSX doesn't seem to have a dynamic /dev filesystem, so I would just have to guess until I got it right.

I don't really feel like trying alllllllllll those tty* files, so I thought I'd ask here:

Can anyone tell me what the /dev file would be for syncing a PALM OS PDA?
Like I said, it was /dev/ttyUSBsomething on Linux.

Thanks! :-)