SplendidCRM

SplendidCRM was written in C# using the Microsoft .NET Framework 2.0 and Microsoft SQL Server 2000.
SplendidCRM supports the following features:
    * Account Relationships
    * Contact Management
    * Case Management
    * Project Management
    * Lead Tracking
    * Bug Tracking
    * Activities and Tasks
    * Employee Directory

Go to http://www.splendidcrm.com/

See also these related projects.