InstallWizard

From DigitalWeb:

DigitalWeb InstallWizard quickly creates setups, via an intuitive visual interface. Adding files, registry entries, and other elements is as easy as dragging and dropping them to the appropriate view. Most installations can be built within few minutes without any training. Custom and Advanced actions are possible via EXE files, or by InstallWizard AD that automatically detects previous installations or running applicatons.