I need the tool for graphical representing of work flow in a program (like electronic circuits are described with graphical representation). The representation has to be like the following: functio...

I've been interested in Visual Programming Languages (VPL) for a while. However I've hardly seen any environments that can be used for practical projects such as Windows apps or web services....

Is there a .NET based (WinForm or WPF) control that allows simple visual programming (assignments, boolean expressions, and math expressions)? Something like Microsoft VPL, only embeddable and supp...

Blender has a powerful, fun-to-use, flexible node editor: Is there a Python library that will allow me to easily create a visual developing environment like this? In Blender, the node edit...

Note: marked as community wiki. Is there a good analysis of why visual programming languages still haven't taken off? We're still coding these days 'linearly' in a 80x25 text window; while the con...