Trustsoft 

Library that helps to check method arguments by conditions. Fluent methods for validating method arguments by conditions for .NET 3.5/4.0/4.5.1.

A managed library to handle global (system-wide) hotkeys for .NET 3.5/4.0/4.5. NOTE: Do not install this package directly, instead you should install either the Trustsoft.WideHotkeys.Wpf or... More information

A managed library to handle global (system-wide) hotkeys in WPF applications. This package contains the concrete HotkeyManager implementation for WPF for .NET 3.5/4.0/4.5.

A managed library to handle global (system-wide) hotkeys in Windows Forms applications. This package contains the concrete HotkeyManager implementation for Windows Forms for .NET 3.5/4.0/4.5.

Library that helps to create single instance WPF application for .NET 3.5+.