I know that I can just plug a serial based modem into my audrey and use that, however I'm using that port for my palm hotsync cradle.
I've found USB based modems like this one (cheap!)
however I know nothing about USB, is it possible to get a /dev/ser1 kind of entry in /dev for a device plugged into one of the USB sockets? I thought USB was just a Universal Serial Bus, and I have seen USB->Serial adapters although I do not know how much the underlying OS needs to support it for it to work,
will there be a /dev/usb1 that I can connect to, will it be totally different?
I'm trying to get ACID working at the same time as dialup and think the quickest solution would be to have two modems, one for dialup and one for callerID.