This was the best guide I found. It's a bit verbose but covers all the key parts you need. http://docs.google.com/Doc?docid=0Ae8glDUXDsh9ZGR2eG43cjRfMzNkOTM4Z

This was the best guide I found. It's a bit verbose but covers all the key parts you need. http://docs.google.com/Doc?docid=0Ae8glDUXDsh9ZGR2eG43cjRfMzNkOTM4ZjNjeA&hl=en http://docs.google.com/Doc?docid=0Ae8glDUXDsh9ZGR2eG43cjRfMz... There are definitely alternates to Gizmo5 as well, but none integrate with Google Voice now unfortunately. You can find some very cheap however.