From Digital Point Solutions:
Optigold ISP is the only relational ISP business software application designed to help you easily create, manage and share information in your business. It's fast and easy to run an entire ISP business on Macintosh, Mac OS X, Windows 95, 98, ME, NT, 2000, XP, or any combination of those platforms. In fact, Optigold ISP helps you manage, run and track every aspect of an Internet Service Provider.
What's new in this version:
Adds new accounting restrictions, new VISP functions, updated domain registration forms and few bug fixes and other miscellaneous feature requests.