Does Anyone Know Of A CRM Product That Works With Groupwise?

Q: We have used ContactWise in the past as the CRM software for Groupwise. They have recently decided that in order to use their product, you need a Microsoft server to make it work. Does anyone know of a CRM product that works with Groupwise?

A: It was my understanding that it can also use Oracle, or at least, those were the choices when we bought it recently. But, I did some digging (it's not good for City workers to have to work, you know) and found this site I had heard about: http://www.co-net.com/Products/maximizer_enterprise.htm