Resizer XT 

Add smart form resizing without code. Provides proportional resize and advanced intelligent resize and positionning. Individually adjust the size, position and font of each control on your form. Customizable with events, methods and properties.
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Uimix 

Uimix is a window transparency manager that secures the viewing of sensitive information by allowing you to adjust the transparency of a selected window, mixing it with its background.
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RADvolution Designer - Professional 

Rapidly build applications without coding and with a high level of maintainability. Includes a unique Layout Engine, Quick Design, Menu management, Control State Designer, RadioButtonGroupBox, LookupButtons and more ...
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NexMander 

NexMander is the ultimate toolbar for Windows. Fully custumizable, NexMander enable you more power, and perhaps replace totaly your Windows start menu.
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PopupNotify 

PopupNotify is an ActiveX control provides MSN style popup alerts. Popup alerts fade in and slide up above the taskbar and disappear after a few seconds. Supports transparency, balloon tips, pictures, gradients, alignments and more! Unicode enabled.
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ComBonus 

ComBonus expands the size of combo boxes, allowing you to see as much of the combo box as will fit on the screen. You no longer have to use a cumbersome scrollbar to view entries in a tiny combo box while a great deal of screen space is available.
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