PlotLab is a set of .NET 2.0-4.0 components for very easy and fast Data Visualization. Allows very fast display in a Plot/Scope/Chart or Waterfall form. Great for FFT Visualization! Free for non-commercial use.
Downloads: 84471 - Shareware - Download Now

dotNet Sniffer 2 uses the .NET profiler API to save assemblies loaded from memory. Once a module is handled by the .NET Framework, dotNet Sniffer saves it to disc if it was loaded from memory.
Downloads: 68049 - Freeware - Download Now

PvLog LicenseManagerKiller warns against the inefficiency of managing licenses in 100% managed code.
Downloads: 89989 - Freeware - Download Now

XD++ Library for MFC by UCanCode.Net Software, an C++ class framework that provides your applications with a drawing surface for diagramming, symbol manipulation, drag and drop, scrolling, zooming, and many other graphics capabilities.
Downloads: 56715 - Demo - Download Now

VNCViewer Library for .NET with repeater support. Win Mobile and Desktop support.
Downloads: 81659 - Shareware - Download Now