Providing virtual computer systems and virtual computer environments through cloud computing; cloud computing featuring software for secure, cloud-based file storage, transfer, and sharing; software as a service (SAAS) services featuring software for secure, cloud-based file storage, transfer, and sharing; consulting services in the field of cloud computing, namely, facilitating communication and collaboration through secure cloud-based file storage, transfer, and sharing; cloud-based software as a service (SAAS) featuring software delivered through a social computing environment for product lifecycle management markets for use in managing product information, engineering change requests, execution of business processes, managing and storing communication among business, suppliers and vendors, complying with regulations and securing intellectual property