Yahoo Stores allows you to build, manage, and market a professional online store with an integrated solution from Yahoo!.   The store accounts include a secure shopping cart & online credit card processing, an advanced catalog and inventory management system, sales reporting tools, and domain name, hosting service and business email accounts.  Yahoo Stores is a type of "store in a box" which includes intuitive control panels and tools for store management and customer support help.  Yahoo! Merchant Solutions comes in three packages designed to meet the needs of all types of merchants - from the brand new user to large, established stores.  The Yahoo! Stores site is an excellent site for "How To's", getting started details, and informative Yahoo! Stores tutorials.