Caliburn.Light is a fork of Caliburn.Micro that

• is modular/magic-free (does not include conventions)
• does not switch to UI thread automatically for everything
• integrates some ideas of Prism and MVVMLight
• uses weak events (see Weakly)
• supports ICommand out-of-the-box

Caliburn.Light is available through NuGet:

Install-Package Caliburn.Light

• Bind.Model (use on root nodes like Window/UserControl/Page)
  Sets the DataContext and attaches the view to the view-model.
• Bind.ModelWithoutContext (use inside of DataTemplate)
  Attaches the view to the view-model only.

• View.Model
  Locates the view for the specified VM instance and injects it at the content site. Sets the VM as DataContext on the view.
• View.Context
  To support multiple views over the same ViewModel, set this property on the injection site.

For attaching an action to a view element

• CallMethodAction
  Calls a method on the specified object (supports parameters and coroutines). It also maintains the Enabled state of the target element based on a guard method/property.
• InvokeCommandAction
  Executes a specified ICommand when invoked. It also maintains the Enabled state of the target element based on the CanExecute method of the command.