AspectCOM intends to bring AOP into component-based development, specifically, Microsoft Component Object Model (COM). It is fast, light-weight and can be easily integrated with existing COM components.
Widgets library contains c++ classes of GUI widgets for WinAPI.
NorthNotch Software Widgets Library 0.7.2 Widgets library contains c++ classes of GUI widgets that can be used in your C/C++ WinAPI applications, it contains widgets used in ShutMeDown application and there will be added more widgets in the future. Library is provided under LGPL 3.0 and BSD 2 licences
A .NET implementation loosely bsaed on OSGi specifications
HPServer is a free, open-source light-weighted framework for concurrent networking software. Some traits of HPServer: object-oriented cross-platform (support windows & linux) event-driven support I/O events, timer, and signals. support multi-thread.