When adding a service through the Component Wizard, you can now preview details about services. Information for a service can be viewed by selecting the new Preview button in the upper right corner of the Resource Selection Dialog. When the Preview Information for 'SERVICE_NAME' dialog is displayed, the online help for that service is available by clicking the Help button.
See Section 4.3.3, "Creating a Custom Service using Component Wizard", step 1, for information about accessing this new functionality.