[Released] Upsell Offer

Upselling is a sales technique whereby a seller induces the customer to purchase more expensive items, upgrades, or other add-ons in an attempt to make a more profitable sale. Upselling usually involves marketing more profitable services or products but can also be simply exposing the customer to other options that were perhaps not considered previously. Upselling implies selling something that is more profitable or otherwise preferable for the seller instead of, or in addition to, the original sale.

Details, demo and other info here: http://www.oc-extensions.com/Upsell-Offer