VLButtonBar 

Add outlook sidebar style navigation in your applications with VLButtonBar control. Use this control as vertical menu, VB styled toolbox. Supports unicode for button and group captions. Offers great looking buttons with gradient filled background.
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SimApp 

Simulation tool for automatic control systems in the time and frequency domain based on the idea of block diagrams. Full visual block diagram editor. Simulation results are displayed in diagrams and data tables. More than 90 basic function blocks.
simulation automation control systems modeling dynamics engineering frequency domain time domain bode plot closed-loop open-loop eigenvalues

ColorCache 

ColorCache is a powerful color picker, color scheme generator and palette management system. Select colors from your screen or use the built-in tools to create color schemes. Preview results in your own web pages or export in a variety of formats.
color colour color scheme web site colours picker dropper tool palette color theory multi-monitor multi monitor hue saturation lightness