Providing temporary use of non-downloadable software for making online medical imaging reservations and providing online medical imaging reservations and information for others; providing an online software platform for others in order to locate medical imaging, describe medical imaging services, provide medical imaging availability and pricing; providing temporary use of non-downloadable software for customer relationship management, marketing, and yield management in the medical industries; providing temporary use of non-downloadable software for making and processing payment transactions with credit cards, debit cards, and other payment forms; providing temporary use of non-downloadable software for managing, organizing, scheduling, reminding, or otherwise providing electronic media or information over the Internet or other communications network