It's been working for me. I sell a little Mac shareware app that pulls in about 3k per year (not very much). Paypal was nice to interface too (especially with C

It's been working for me. I sell a little Mac shareware app that pulls in about 3k per year (not very much). Paypal was nice to interface too (especially with CPAN's Business::PayPal::IPN). I set the whole automated registration thing up in a few hours. I've had a couple of charge backs and those irk me to no end. Paypal always sides with the purchaser because software is intangible. I've been tempted to mail out postcards with the license code on them so that I can claim I sent something tangible out, but it seems like too much of a hassle to be worth it (it really only happens about once per year). I ended up solving the charge back problem in a technical way anyway.