Agree with no*tv

The cart acts like a watch list, but if you have other items won from auction or fixed price and you go to pay for them, the cart items will come up too so you can pay for the lot in one convenient transaction.  LOL

Here's what it says:

"Fixed-price items in your cart will be available to other buyers until you pay for them. Many items on eBay are available in limited quantities, so an item may sell out before you checkout. However, items that you won either by auction or best offer are reserved for you."