QUOTE(MrsLop @ Jun 11 2003, 10:37 AM)
I still don't know what a modem is.
A modem is a device that connects your computer to a telephone line. Modulator-demodulator. I think.
Some modems (modi?) are external, and connected to the computer with standard telephone cable/wire/cord (you pick the term you like). Some are internal, and you can't see 'em, or there connectors. They "plug in" to a "slot" somewhere. Do you have Apple System Profiler in your Apple Menu? I think that will list a bunch of stuff that might include an internal modem, if present.
I'm not at my Mac now, and can't verify that, so if any of the above is wrong, someone with a better memory or who is sitting at a Mac can correct me. I just don't get the chance to come to TS very often at home and am forced to do it before work, or at lunch. At home I'm on dial-up (modem) but at work, we have DSL. That makes a difference.
Good luck! (I was still writing when you posted.)