Abstract: The validation of a product for placement in a catalog in a marketplace utilizes a distributed approval workflow. A validation engine receives product submissions for inclusion into the marketplace's catalog. The validation engine initiates the distributed approval workflow to one or more approval engines that are equipped to perform the tasks needed to validate the product. The validation engine monitors the distributed approval workflow performed by the approval engines until completion. Upon successful completion of the distributed approval workflow, the product may be placed onto the marketplace's catalog for distribution.

Abstract: Subject matter includes a network connection agent and troubleshooter that automatically connects a device to a network service in multiple stages, displays real-time status reports of connection progress with respect to each stage, and displays troubleshooting help and instructions with respect to a stage if the stage is not successful.