Are any of you nonprofits using SLX, and if so, are you using SLX to track and manage your donors?  We engage in some fundraising activities, but not enough to justify getting a separate donor management system.  We figure that we can make some minor customizations to SLX to support the tracking of donor prospects, pledges, payments, etc.  If anyone else is doing this, we'd love to talk to you about your design so that we don't have to reinvent the wheel.  (And it would be nice to network with other SLX users in nonprofit settings, so that we can support one another!)