I've had several customers inquiring about CRM's to use with/on Domino. I've certainly encountered several on the market, including the ones from Group, Salesplace, and iEnterprises. But I'm not a user of any of them, and would appreciate any feedback from folks out there could share on their experiences with these or other CRM packages with Domino. I've also had inquiries about using Sage CRM and Sugar CRM with Domino. If you have experience with those and Domino, please share as well.