I've got an old usr 28.8 fax/modem, it does support class 2 faxes, but the only problem is that the modem is so old, that it does not have voice, or the ability to distinguish fax or data transmissions, so is this totally useless for me then? if so I'd like to sell it and look into getting a new modem, only problem with that is it seems it's difficult to find class 2 modems anymore. Thanks for any suggestions. .