Abstract: An auxiliary armrest is designed to be supported between two adjacent armrests of a seat in a seat row. The auxiliary armrest comprises an elongated body having two sides, and connectors on said two sides, wherein the connectors are configured to be reversibly connected to the adjacent armrests while the elongated body is between them.

Abstract: An auxiliary armrest is designed to be supported between two adjacent armrests of a seat in a seat row. The auxiliary armrest comprises an elongated body having two sides, and connectors on said two sides, wherein the connectors are configured to be reversibly connected to the adjacent armrests while the elongated body is between them.

Abstract: The present invention provides a unique trading method that is presented to a plurality of users through a media such as Internet, TV, telephone networks etc. According to the new trading method, plurality of auctions, in which items are being sold, is offered to the users, wherein a target price is provided for each of the auctions. Bids are being collected from the users and payment for each bid is performed. The system then offers refunds to the users for their payment. Each to auction is closed and a single winning bid for each one of the auctions is announced, The payment is preferably refunded through coupons. The winning bid is chosen by discarding identical bids, comparing the remaining bids to the target price, and selecting a bid that is equal to, or closest to, the target price.