On-line trading services in which seller or registrant, from registrant, from registrant's inventory,posts items to be auctioned and bidding is done electronically, providing evaluative feedback and ratings of sellers' and/or registrants' foods and services, the value and prices of sellers goods, buyers' and sellers' performance, delivery, and overall trading experience in connection therewith

Downloadable mobile applications for calculating operating cost and profitability in the transportation industry

On-line trading services in which seller or registrant, from registrant's inventory, posts items to be auctioned and bidding is done electronically, providing evaluative feedback and ratings of sellers' and/or registrants' goods and services, the value and prices of sellers' goods, buyers' and sellers' performance, delivery, and overall trading experience in connection therewith