1.   If your computer has a spare serial port, I generally recommend an external unit for two reasons.

2.   An optional PC-card adapter is available so you can use this on a notebook computer that may not have USB ports.

3.   Apple has made much of its use of USB, but millions of PCs also have USB ports in back.

4.   Both the Dell and the Gateway have USB ports on the front of the machine, but the Dell does this in an odd way.

5.   All Visor models, like recent Palms, have infrared ports for close-range wireless data exchange with other handhelds and some printers.

6.   But there was at least one area of his life in which Pomerantz had sup port.

7.   Few PCs have SCSI ports, and few owners of them would add a SCSI port just to connect a drive, so the parallel port had to do.

8.   How can I use my Palm organizer cradle with its serial port connector with my new Macintosh, which only has USB ports?

9.   It also has USB ports on the front of the machine.

10.   It also has ports to connect a keyboard, monitor and modem.