A lot of people on this list seem to have the impression that commercial use of the Internet is not allowed, or might not be allowed, or... Here's the truth. Well over half of the Internet provides full unlimited access -- you can buy, sell, advertise, pornographize, or whatever on it. If it's legal to send it on paper, it's legal to send it over this part of the net. The other subset of the net involves traffic on the NSFnet backbone (that hasn't been paid for via an ANSnet commercial agreement), and/or traffic on some of the regional networks that haven't woken up to the reality yet. You can find out from your regional network whether they permit commercial traffic and whether they're hooked up to a worldwide commercial networking company (like Alternet, Sprint, PSI, or ANS). If they don't permit commercial traffic, or they have bullshit regulations like Barrnet (commercial traffic is ok if it is "incidental" to your normal research-and-education traffic -- pfaugh!), then hook up to a real live networking company like the ones mentioned above. Of course, since NSF continues dragging its feet on actually commercializing the NSFnet backbone, even if you have a commercial connection, you have to verify that the other end (your customer) also has such a connection, and that none of the intermediate networks is the NSFnet. So it's a pain in the ass, but it *is* possible and very rewarding to do business over the Internet. We regularly receive bug reports, send out new releases, receive core files and bug files, and log in to customer sites over our Internet connection. We'd hate to go back to magtapes and FedEx (though we still have to do so for customers who aren't on the net). John