I use CiviCRM. It may not be perfect for you, as you seem to have decided on Highrise, but CiviCRM is perfect for me. Integrating it into my existing sites is a

I use CiviCRM. It may not be perfect for you, as you seem to have decided on Highrise, but CiviCRM is perfect for me. Integrating it into my existing sites is a breeze. http://civicrm.org/ http://civicrm.org/