However, though "points" or "miles" may be exchangeable for merchandise or travel from the program sponsor, most of them lack the key element for currency of being a medium of exchange transferable to other individuals and usable as payment for items from other vendors. A few programs do have "partnerships" allowing this to some extent, and permit the transfer of points or miles. Some startups, such as the Canadian website Points.com,[13] have sought to make loyalty "points" more currency-like by creating an exchange where points from one loyalty program can be traded for points in other such programs.[14]