NCache is an Open Source high performance object caching solution for mission critical .NET and Java applications with real-time data access needs. NCache not only lets you cache read-only data but also complex transactional data with relationships. As a result, your application can cache most of its data and dramatically improve performance. NCache provides:
NOTE: TierDeveloper 6.1 has become totally FREE software (not a trial).
TierDeveloper is an object to relational mapping (O/R mapping) code generator that lets you develop extremely high performance .NET applications in record time. TierDeveloper is a code generation tool that lets you map and generate .NET business and data objects, ASP.NET apps, and Windows Forms apps. With TierDeveloper, you'll cut down your development time by 50% to 70% depending on your application.