Another "best way" is to make all calls that you want to be personal with a cellular phone. Most cellular systems don't send ANI and do not provide any type of billing information to the phone company. The number is also by nature unlisted and the only way to get it is by you or the cellular carrier. If the cellular carrier gives your number out without your permision or a court order they are in BIG trouble..

Not. As of 12/1/95, the FCC requires all cellular carriers (and IXCs for that matter) to transmit ANI & CLID information, even on cellular calls. BellSouth thoughtfully put a notice in my last two monthly bills, but then again I think the FCC required that too. -Paul -- Paul Robichaux, KD4JZG | perobich@ingr.com Intergraph Corporation | http://www.intergraph.com Be a cryptography user. | Not speaking for Intergraph Co-author, "Building Internet Appls With Visual C++", Que Books (0-7897-0213-4)